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题目编号	标题	解决	提交	通过率
1023	C语言程序设计教程（第三版）课后习题7.2	1031	1555	66.302%
1028	C语言程序设计教程（第三版）课后习题8.2	1047	1689	61.989%
1037	C语言程序设计教程（第三版）课后习题9.2	651	827	78.718%
1044	C语言程序设计教程（第三版）课后习题10.2	831	1950	42.615%
1062	Trees Made to Order East Central North America 2001	12	24	50.000%
1084	Defending Castle Beijing 2005 Preliminary	6	67	8.955%
1085	Cake tsinghua2000	0	0	0.000%
1086	Explorer tsinghua2000	0	0	0.000%
1087	Gobang tsinghua2000	0	0	0.000%
1088	A Pilot in Danger! tsinghua2000	1	1	100.000%
1089	Exhibition tsinghua2000	0	0	0.000%
1090	Y2K Bug and Bill Door tsinghua2000	0	1	0.000%
1091	Who Has Highest Priority? tsinghua2000	0	0	0.000%
1146	N后问题(2)	374	1215	30.782%
1157	487-3279 ecr1999	433	1399	30.951%
1162	Web Navigation ecr2001	7	15	46.667%
1163	Space Station Shielding ecr2001	3	4	75.000%
1164	Roads Scholar ecr2001	0	0	0.000%
1165	Robots ecr2001	0	0	0.000%
1166	Square Ice ecr2001	0	0	0.000%
1167	u Calculate e Greater New York 2000	73	184	39.674%
1168	Problem Bee Greater New York 2000	1	1	100.000%
1169	数根 Greater New York 2000	252	744	33.871%
1170	Scramble Sort Greater New York 2000	2	8	25.000%
1171	Entropy Greater New York 2000	1	3	33.333%
1172	N-Credible Mazes Greater New York 2000	0	0	0.000%
1173	SPF Greater New York 2000	0	0	0.000%
1174	A Well-Formed Problem Greater New York 2000	1	1	100.000%
1175	Plato‘s Blocks Greater New York 2001	0	0	0.000%
1176	Morse Greater New York 2001	1	1	100.000%
1186	Atlantis Mid-Central European Regional Contest 2000	1	1	100.000%
1187	Cog-Wheels Mid-Central European Regional Contest 2000	0	0	0.000%
1188	Erdös Numbers Mid-Central European Regional Contest 2000	0	0	0.000%
1189	Number Game Mid-Central European Regional Contest 2000	29	80	36.250%
1190	Ouroboros Snake Mid-Central European Regional Contest 2000	1	1	100.000%
1191	Fold-up Patterns Mid-Central European Regional Contest 2000	0	0	0.000%
1192	Railroad Mid-Central European Regional Contest 2000	0	0	0.000%
1193	Smith Numbers Mid-Central European Regional Contest 2000	9	19	47.368%
1200	The Triangle Game Mid-Central USA 2000	2	7	28.571%
1201	Easier Done Than Said? Mid-Central USA 2000	242	537	45.065%
1202	Colorville Mid-Central USA 2000	0	0	0.000%
1203	Falling Leaves Mid-Central USA 2000	0	3	0.000%
1204	Edge Detection Mid-Central USA 2000	0	0	0.000%
1205	Instruens Fabulam Mid-Central USA 2000	0	5	0.000%
1206	Financial Management Mid-Atlantic 2001	414	604	68.543%
1207	I Think I Need a Houseboat Mid-Atlantic 2001	11	16	68.750%
1208	Start Up the Startup Mid-Atlantic 2001	2	4	50.000%
1209	A New Growth Industry Mid-Atlantic 2001	0	4	0.000%
1210	Algernon’s Noxious Emissions Mid-Atlantic 2001	0	1	0.000%
1211	FDNY to the Rescue! Mid-Atlantic 2001	1	11	9.091%
1212	For the Porsche Mid-Atlantic 2001	0	0	0.000%
1213	Oh, Those Achin‘ Feet Mid-Atlantic 2001	0	2	0.000%
1215	Digital Roots Greater New York 2000	81	209	38.756%
1216	最小公倍数问题 designed by B2L	135	614	21.987%
1223	Cable master Northeastern Europe 2001 -Problem C	2	9	22.222%
1224	Wall Northeastern Europe 2001 -Problem D	4	6	66.667%
1225	Chemical Reactions Northeastern Europe 2001 -Problem E	1	1	100.000%
1226	Library Northeastern Europe 2001 -Problem G	0	0	0.000%
1227	Pairs of integers rtheastern Europe 2001 -Problem H	1	6	16.667%
1228	Area Northwestern Europe 2001 -Problem 1	3	5	60.000%
1229	Ambiguous Dates Northwestern Europe 2001 -Problem 2	0	0	0.000%
1231	Enigma Northwestern Europe 2001 -Problem 5	0	0	0.000%
1232	Gridland Northwestern Europe 2001 -Problem 6	2	2	100.000%
1233	T9 Northwestern Europe 2001 -Problem 7	0	1	0.000%
1234	Signal Box Northwestern Europe 2001 -Problem 9	0	0	0.000%
1235	L2B的演唱会 designed by B2L	45	141	31.915%
1236	Delta Encoding and Decoding Southeastern European Regional Programming Contes Bucharest,Romania October 18,2003	0	0	0.000%
1237	Hidden Password Southeastern European Regional Programming Contest Bucharest,Romania October 18,2003	2	4	50.000%
1241	Crazy tea party Southeastern European Regional Programming Contest October 18,2003	24	34	70.588%
1243	Supermarket Southeastern European Regional Programming Contest Bucharest,Romania October 18,2003	2	6	33.333%
1244	Lord of the Ring Southeastern European Regional Programming Contest Bucharest,Romania October 18,2003	0	0	0.000%
1245	Common Subsequence Southeastern European Regional Programming Contest Bucharest,Romania October 18,2003	15	23	65.217%
1246	Power Network Southeastern European Regional Programming Contest Bucharest,Romania October 18,2003	19	28	67.857%
1247	Firefighters Southeastern European Regional Programming Contest Bucharest,Romania October 18,2003	0	0	0.000%
1248	Binary Polynomials Southeastern European Regional Programming Contest Bucharest,Romania October 18,2003	0	0	0.000%
1250	Company Southeastern Europe 2000	0	0	0.000%
1251	Multiple Southeastern Europe 2000	0	0	0.000%
1252	Girls and Boys Southeastern Europe 2000	0	4	0.000%
1253	Symbolic Derivation Southeastern Europe 2000	0	0	0.000%
1254	Rectangles Southeastern Europe 2000	0	0	0.000%
1255	COURSES Southeastern Europe 2000	0	1	0.000%
1256	Closest Common Ancestors Southeastern Europe 2000	0	0	0.000%
1257	ZIP-1 ZJOI 2001	12	36	33.333%
1258	ZIP-2 ZJOI 2001	2	3	66.667%
1259	积木城堡 ZJOI 2001	2	3	66.667%
1260	三维扫描 ZJOI 2001	0	5	0.000%
1261	网络改造 CTSC 2004	0	0	0.000%
1263	Word Reversal Shanghai Jiaotong University Programming Contest 2004	188	288	65.278%
1264	Adding 1s, 2s, and 3s Shanghai Jiaotong University Programming Contest 2004	84	106	79.245%
1265	Triangle Centers Shanghai Jiaotong University Programming Contest 2004	0	0	0.000%
1266	Jimmy‘s Riddles Shanghai Jiaotong University Programming Contest 2004	0	0	0.000%
1267	Rhombs Shanghai Jiaotong University Programming Contest 2004	0	0	0.000%
1268	Arctic Network Shanghai Jiaotong University Programming Contest 2004	0	0	0.000%
1269	Mondriaan‘s Dream Shanghai Jiaotong University Programming Contest 2004	0	0	0.000%
1271	Matrix Shanghai 2004 Preliminary	2	3	66.667%
1272	Triangle Shanghai 2004 Preliminary	0	3	0.000%
1273	Calendar Shanghai 2004 Preliminary	2	2	100.000%
1274	Recaman‘s Sequence Shanghai 2004 Preliminary	343	677	50.665%
1276	Fractal Shanghai 2004 Preliminary	0	16	0.000%
1277	Inversion Shanghai 2004 Preliminary	0	1	0.000%
1278	Amphiphilic Carbon Molecules Shanghai 2004	0	0	0.000%
1279	Link and Pop -- the Block Game Shanghai 2004	0	2	0.000%
1281	Different Digits Shanghai 2004	0	2	0.000%
1282	That Nice Euler Circuit Shanghai 2004	0	0	0.000%
1283	The Floor Bricks Shanghai 2004	0	0	0.000%
1284	The Rotation Game Shanghai 2004	0	0	0.000%
1285	Tian Ji -- The Horse Racing Shanghai 2004	2	3	66.667%
1286	Islands and Bridges Shanghai 2004	1	5	20.000%
1287	Jamie‘s Contact Groups Shanghai 2004	0	0	0.000%
1290	Hangover Mid-Central USA 2001	7	10	70.000%
1293	Modular multiplication of polynomials Taejon 2001	3	12	25.000%
1294	Flip and Shift Taejon 2001	0	0	0.000%
1295	Moving Tables Taejon 2001	2	8	25.000%
1296	Image Perimeters Mid-Central USA 2001	1	1	100.000%
1297	Stockbroker Grapevine Southern African 2001	17	21	80.952%
1298	Octal Fractions Southern African 2001	4	7	57.143%
1301	Family Southwestern Europe 2002	0	2	0.000%
1302	Timetable Southwestern Europe 2002	0	0	0.000%
1303	Left labyrinths Southwestern Europe 2002	1	1	100.000%
1304	Servers Southwestern Europe 2002	0	0	0.000%
1305	FOUR QUARTERS Greater New York 2002	0	0	0.000%
1306	THE DRUNK JAILER Greater New York 2002	7	13	53.846%
1307	L-I-N-G-O: LINGO Greater New York 2002	0	0	0.000%
1308	NUMBER BASE CONVERSION Greater New York 2002	3	4	75.000%
1309	DEHUFF Greater New York 2002	0	0	0.000%
1310	Word Encoding（难度：4星） Northwestern Europe 2004	0	0	0.000%
1311	Watchdog Northwestern Europe 2004	0	0	0.000%
1312	Taxi Cab Scheme（难度：2星） Northwestern Europe 2004	1	5	20.000%
1313	Pseudo-random Numbers（难度：4星） Northwestern Europe 2004	0	1	0.000%
1314	Card Game Cheater（难度：2星） Northwestern Europe 2004	3	15	20.000%
1315	Investment（难度：2星） Northwestern Europe 2004	50	69	72.464%
1316	Pipes（难度：5星） Northwestern Europe 2004	1	4	25.000%
1317	SETI（难度：3星） Northwestern Europe 2004	0	0	0.000%
1318	Minimax Triangulation（难度：3星） Northwestern Europe 2004	1	3	33.333%
1319	All in All Ulm Local 2002	206	485	42.474%
1320	Balanced Food Ulm Local 2002	0	0	0.000%
1321	California Jones and the Gate to Freedom Ulm Local 2002	0	0	0.000%
1322	Diplomatic License Ulm Local 2002	26	48	54.167%
1323	Polygon Programming with Ease Ulm Local 2002	1	1	100.000%
1324	The Sierpinski Fractal Ulm Local 2002	2	4	50.000%
1325	Paths on a Grid Ulm Local 2002	2	5	40.000%
1326	Hall of Fountains Ulm Local 2002	0	0	0.000%
1327	All Discs Considered Ulm Local 2004	1	1	100.000%
1328	Boolean Logic Ulm Local 2004	0	0	0.000%
1329	Code Ulm Local 2004	0	0	0.000%
1330	In Danger Ulm Local 2004	1	1	100.000%
1331	Run Length Encoding Ulm Local 2004	2	12	16.667%
1332	Fractran Ulm Local 2004	0	0	0.000%
1333	Huffman‘s Greed Ulm Local 2004	1	1	100.000%
1338	字符串的序号 OIBH 信息学练习赛 #2	122	229	53.275%
1339	尔虞我诈 OIBH 信息学练习赛 #2	0	0	0.000%
1340	猫和老鼠 OIBH 信息学练习赛 #2	167	450	37.111%
1355	超级格雷码 2005四川选拔赛	2	6	33.333%
1356	栅栏 2005四川选拔赛	1	1	100.000%
1357	繁忙的都市 2005四川选拔赛	1	1	100.000%
1358	最大子矩阵 2005四川选拔赛	1	3	33.333%
1359	Euro Efficiency Northwestern Europe 2002	1	1	100.000%
1360	Markov Trains Northwestern Europe 2002	0	0	0.000%
1361	Hansel and Grethel Northwestern Europe 2002	1	1	100.000%
1362	Floors Northwestern Europe 2002	0	0	0.000%
1363	The Picnic Northwestern Europe 2002	0	0	0.000%
1364	Pearls Northwestern Europe 2002	1	4	25.000%
1365	Huffman Trees Northwestern Europe 2002	0	0	0.000%
1366	Input Northwestern Europe 2002	0	0	0.000%
1367	Alphacode East Central North America 2004	6	16	37.500%
1368	Anti-prime Sequences East Central North America 2004	2	2	100.000%
1369	Hit or Miss East Central North America 2004	0	0	0.000%
1370	I Conduit! East Central North America 2004	1	3	33.333%
1371	Roll Playing Games East Central North America 2004	0	0	0.000%
1372	Team Rankings East Central North America 2004	0	1	0.000%
1373	To and Fro East Central North America 2004	6	11	54.545%
1374	Translations East Central North America 2004	0	0	0.000%
1391	01-K Code Zhejiang Provincial Programming Contest 2006	0	0	0.000%
1392	Trees on the Level Zhejiang University Local Contest 2002,Warmup	0	0	0.000%
1393	FatMouse and Cheese Zhejiang University Training Contest 2001	1	1	100.000%
1394	Rescue ZOJ Monthly,October 2003	0	2	0.000%
1395	Calendar Game Taejon 2001	1	1	100.000%
1396	Square Destroyer Taejon 2001	1	1	100.000%
1397	Farmland Taejon 2001	0	0	0.000%
1398	Period Southeastern Europe 2004	25	73	34.247%
1400	Cave Exploration Southeastern Europe 2004	0	0	0.000%
1401	Cube Root Southeastern Europe 2004	2	13	15.385%
1403	Alibaba Southeastern Europe 2004	1	1	100.000%
1404	Booklets Southeastern Europe 2004	1	1	100.000%
1405	Count on Canton Southeastern Europe 2004	19	25	76.000%
1406	最大半连通子图 2007年浙江省省选第二试	1	1	100.000%
1407	粒子运动 2007年浙江省省选第二试	1	6	16.667%
1408	捉迷藏 2007年浙江省省选第二试	0	5	0.000%
1409	仓库建设 2007年浙江省省选第二试	2	7	28.571%
1414	Ride to School Beijing 2004 Preliminary	17	45	37.778%
1415	Persistent Numbers Waterloo local 2003.07.05	112	286	39.161%
1422	Shortcut Central Europe 2003	0	0	0.000%
1423	Grandpa is Famous South America 2004	1	5	20.000%
1425	To the Max Greater New York 2001	10	28	35.714%
1427	UNIMODAL PALINDROMIC DECOMPOSITIONS Greater New York 2002	1	1	100.000%
1429	Rock, Scissors, Paper Waterloo local 2003.01.25	140	236	59.322%
1434	Solitaire Southwestern Europe 2002	0	0	0.000%
1435	Jungle Roads Mid-Central USA 2002	2	4	50.000%
1438	Three powers Waterloo local 2004.06.12	5	9	55.556%
1442	Expanding Rods Waterloo local 2004.06.12	1	1	100.000%
1448	Relatives Waterloo local 2002.07.01	3	5	60.000%
1449	Pick-up sticks Waterloo local 2005.09.17	1	1	100.000%
1450	String‘s Puzzle South Central China 2007	1	2	50.000%
1451	Mountains South-Central-China-2007 数学计算几何	0	0	0.000%
1452	Gold Transportation South-Central-China-2007 二分最大流Dinic	6	7	85.714%
1453	The Best Travel Design South-Central-China-2007 图论状态压缩dp	1	1	100.000%
1454	Travel South-Central-China-2007 图论 dp	0	0	0.000%
1455	FlashGet South-Central-China-2007 模拟题	0	0	0.000%
1456	Accelerator South-Central-China-2007 二分	0	0	0.000%
1457	Cow Marathon USACO-2004-February 树的直径	1	1	100.000%
1459	Game Prediction Beijing 2002 贪心	6	8	75.000%
1460	Radar Installation Beijing 2002 贪心	16	36	44.444%
1461	Triathlon Northeastern Europe 2000 数学线性规划平面半交	4	11	36.364%
1464	Pre-Post-erous! East Central North America 2002 递归数据结构组合数学	0	0	0.000%
1465	The Troublesome Frog IOI 2002 剪枝	2	2	100.000%
1466	Unit Fraction Partition Japan 2004 Domestic DFS 剪枝	1	1	100.000%
1468	Vase collection Northwestern Europe 2003 DFS 二进制枚举	1	4	25.000%
1470	Sea Battle CTU Open 2002 DFS	2	5	40.000%
1471	Advanced Causal Measurements (ACM) Waterloo local 2004.01.31 二分贪心	3	11	27.273%
1472	Ancient Cipher Northeastern Europe 2004 签到排序	18	55	32.727%
1473	Building a New Depot CTU Open 2003 签到排序	3	7	42.857%
1474	Hardwood Species Waterloo Local 2002.01.26 签到数据结构	11	17	64.706%
1475	Average Speed Waterloo local 2001.09.22 签到语法题	1	1	100.000%
1476	Subway Waterloo local 2001.09.22 最短路图论	0	0	0.000%
1477	Babelfish Waterloo local 2001.09.22 字典树排序二分哈希表	5	28	17.857%
1478	Bounding box Waterloo local 2001.09.22 计算几何	1	1	100.000%
1479	A multiplication game Waterloo local 2001.09.22 签到题	2	2	100.000%
1480	Unequalled Consumption Northwestern Europe 2005 动态规划多重背包生成函数	0	3	0.000%
1481	Declaration of Content Northwestern Europe 2005	0	0	0.000%
1482	Laserbox Northwestern Europe 2005	0	0	0.000%
1483	Bowlstack Northwestern Europe 2005	0	0	0.000%
1484	Pesky Heroes Northwestern Europe 2005	0	0	0.000%
1485	Reduced ID Numbers Northwestern Europe 2005	2	2	100.000%
1486	Tantrix Northwestern Europe 2005	0	0	0.000%
1487	Guardian of Decency Northwestern Europe 2005	1	1	100.000%
1488	Up the Stairs Northwestern Europe 2005	1	1	100.000%
1499	Quick Change Greater New York 2006	9	10	90.000%
1500	Triangular Sums Greater New York 2006	170	210	80.952%
1502	Push Botton Lock Greater New York 2006	2	3	66.667%
1503	W‘s Cipher Mid-Central USA 2001	116	203	57.143%
1504	Margaritas on the River Walk Greater New York 2006	1	1	100.000%
1505	Shuffle‘m Up Greater New York 2006	8	10	80.000%
1506	Sign Message Formatting Greater New York 2006	0	0	0.000%
1507	Split Windows Mid-Central USA 2001	1	1	100.000%
1508	Double Vision Mid-Central USA 2001	0	0	0.000%
1512	Magnificent Meatballs Mid-Central USA 2002	2	2	100.000%
1513	Safecracker Mid-Central USA 2002	2	2	100.000%
1514	Tanning Salon Mid-Central USA 2002	2	2	100.000%
1515	Jungle Roads Mid-Central USA 2002	4	4	100.000%
1516	Bridging signals Northwestern Europe 2003	2	2	100.000%
1517	Subway tree systems Northwestern Europe 2003	1	1	100.000%
1518	Programmer, Rank Thyself Mid-Central USA 2002	2	4	50.000%
1519	Hilbert Curve Intersections Mid-Central USA 2002	0	0	0.000%
1520	Oil Pipeline Mid-Central USA 2002	0	0	0.000%
1521	Vase collection Northwestern Europe 2003	0	2	0.000%
1522	Who‘s the boss? Northwestern Europe 2003	1	4	25.000%
1523	Sightseeing tour Northwestern Europe 2003	0	0	0.000%
1524	Quicksum Mid-Central USA 2006	125	168	74.405%
1525	Linear Pachinko Mid-Central USA 2006	0	3	0.000%
1526	Surprising Strings Mid-Central USA 2006	4	4	100.000%
1527	Root of the Problem Mid-Central USA 2006	42	75	56.000%
1528	Doubles Mid-Central USA 2003	7	10	70.000%
1529	Symmetric Order Mid-Central USA 2004	4	4	100.000%
1530	Falling Ice Mid-Central USA 2006	0	0	0.000%
1531	Frugal Search Mid-Central USA 2006	0	0	0.000%
1532	Go Go Gorelians Mid-Central USA 2006	1	1	100.000%
1533	Data Mining? Mid-Central USA 2003	0	0	0.000%
1534	Flow Layout Mid-Central USA 2004	0	0	0.000%
1535	Permutation Code Mid-Central USA 2004	0	2	0.000%
1544	杀蚂蚁 20089ZJoi一试	1	1	100.000%
1545	泡泡堂 20089ZJoi一试	0	0	0.000%
1546	Risk 20089ZJoi一试	1	1	100.000%
1547	树的统计 20089ZJoi一试	74	128	57.812%
1548	Game Prediction Beijing 2002	4	6	66.667%
1549	Holedox Moving Beijing 2002	1	1	100.000%
1550	Mileage Bank Beijing 2002	5	13	38.462%
1551	Radar Installation Beijing 2002	25	40	62.500%
1553	The Secret Number Japan 2003 Domestic	1	3	33.333%
1554	The Balance Japan 2004	0	0	0.000%
1555	Make a Sequence Japan 2004	0	0	0.000%
1556	Leaky Cryptography Japan 2004	0	3	0.000%
1558	Push!! Asia 2000,Tsukuba (Japan)	0	0	0.000%
1564	Biker‘s Trip Odometer Greater New York 2003	0	0	0.000%
1566	Factorial Central Europe 2000	5	8	62.500%
1567	I-Keyboard Central Europe 2000	0	0	0.000%
1568	Simple Arithmetics Central Europe 2000	1	3	33.333%
1569	The Bulk Central Europe 2000	0	0	0.000%
1570	Direct Visibility Central Europe 2000	0	0	0.000%
1571	Complicated Expressions Central Europe 2000	0	0	0.000%
1572	The Game of Master-Mind Central Europe 2000	0	0	0.000%
1573	Pre-Post-erous! East Central North America 2002	0	0	0.000%
1580	Open Source Waterloo Local Contest,2007.7.14	0	0	0.000%
1581	Antimonotonicity Waterloo Local Contest,2007.7.14	2	2	100.000%
1582	Humidex Waterloo Local Contest,2007.7.14	2	6	33.333%
1583	Tour de France Waterloo Local Contest,2007.7.14	0	0	0.000%
1584	Texas Trip Waterloo Local Contest,2007.7.14	0	0	0.000%
1585	一个简单题 2008年ACM/ICPC校内网上预选赛，数据结构课件第03章栈与队列 P18	20	279	7.168%
1586	火星货币 2008年ACM/ICPC校内网上预选赛	5	56	8.929%
1587	空当接龙 2008年ACM/ICPC校内网上预选赛	0	1	0.000%
1588	扫雷 2008年ACM/ICPC校内网上预选赛，Waterloo local 1999.10.02	20	50	40.000%
1589	Brainf*ck 2008年ACM/ICPC校内网上预选赛	2	8	25.000%
1590	Windows图标 2008年ACM/ICPC校内网上预选赛	3	12	25.000%
1591	Risk 2008年ACM/ICPC校内网上预选赛	0	0	0.000%
1595	Goldbach‘s Conjecture Svenskt M?sterskap i Programmering/Norgesmesterskapet 2002	3	5	60.000%
1600	Perfect Pth Powers Waterloo local 2004.01.31	6	27	22.222%
1606	Tango Tango Insurrection Waterloo local 2004.01.31	0	0	0.000%
1607	Cable Donation 2008 TCO,Qualification Round 3,Level Two	0	0	0.000%
1609	解题报告之争 2008年北京化工大学ACM-ICPC暑期集训题－licstar	1	1	100.000%
1611	BUCT-ACM 迷宫挑战赛 2008年北京化工大学ACM-ICPC暑期集训题－HarderJ	2	2	100.000%
1614	Best Cow Fences USACO 2003 March Green	1	6	16.667%
1616	BUCT-ACM 迷宫挑战赛赛果公布与查询 2008年北京化工大学ACM-ICPC暑期集训题－HarderJ	2	27	7.407%
1617	Relative Relatives South Central USA 2004	2	3	66.667%
1618	Colored Sticks The UofA Local 2000.10.14	2	7	28.571%
1619	Gold Balanced Lineup USACO 2007 March Gold	2	4	50.000%
1625	Y2K Accounting Bug Waterloo local 2000.01.29	13	13	100.000%
1627	Gauß in Elementary School TUD Programming Contest 2006,Darmstadt,Germany (改)	0	1	0.000%
1628	Paper Cutting CTU Open 2003	0	0	0.000%
1629	Bridge Hands CTU Open 2003	0	0	0.000%
1631	Flip Game Northeastern Europe 2000	12	17	70.588%
1632	Red and Black Japan 2004 Domestic	3	5	60.000%
1634	24点纸牌游戏 2008年北京化工大学ACM-ICPC暑期集训题－HarderJ	2	93	2.151%
1635	The Max Sub_Sum 2008年北京化工大学ACM-ICPC暑期集训题－HarderJ	1	8	12.500%
1636	The Sum of 1s 2008年北京化工大学ACM-ICPC暑期集训题－HarderJ	4	9	44.444%
1637	Who is the boss? 2008年北京化工大学ACM-ICPC暑期集训题－HarderJ	2	2	100.000%
1641	Curling 2.0 Japan 2006 Domestic	1	1	100.000%
1642	星期几？ 2008年北京化工大学ACM-ICPC暑期集训题－MasterLuo	69	230	30.000%
1643	Old Stone Bridge2 2008年北京化工大学ACM-ICPC暑期集训题－HarderJ	1	1	100.000%
1644	Automatic Correction of Misspellings Ulm Local 2006	2	2	100.000%
1645	Wine Trading in Gergovia Ulm Local 2006	1	1	100.000%
1646	Homogeneous Squares Ulm Local 2006	1	1	100.000%
1647	The Bottom of a Graph Ulm Local 2003	0	2	0.000%
1648	Drink, on Ice Ulm Local 2003	1	1	100.000%
1649	Edge Ulm Local 2003	1	3	33.333%
1650	Fold Ulm Local 2003	0	0	0.000%
1651	Largest Rectangle in a Histogram Ulm Local 2003	3	7	42.857%
1652	Annoying painting tool Ulm Local 2007	1	1	100.000%
1653	Black and white painting Ulm Local 2007	2	2	100.000%
1654	Cylinder Ulm Local 2007	0	0	0.000%
1655	Deli Deli Ulm Local 2007	2	2	100.000%
1656	Expressions Ulm Local 2007	0	0	0.000%
1657	Frequent values Ulm Local 2007	3	13	23.077%
1665	Flavius Josephus Reloaded Ulm Local 2006	0	3	0.000%
1666	Economic Phone Calls Ulm Local 2006	1	1	100.000%
1667	栈操作的正确性 2009 年硕士研究生入学复试（上机考试）	969	1737	55.786%
1668	8255的方式字 2009 年硕士研究生入学复试（上机考试）	57	89	64.045%
1670	Hay Points Waterloo local 2002.07.01	1	1	100.000%
1671	Slots of Fun East Central North America 2002	0	0	0.000%
1672	Stacking Cubes East Central North America 2000	1	1	100.000%
1673	Bricks Northeastern Europe 2002	1	2	50.000%
1675	Blocks Waterloo local 2002.09.21	11	13	84.615%
1676	Tree Summing Duke Internet Programming Contest 1992,UVA 112	2	3	66.667%
1677	Increasing Sequences East Central North America 2002	2	4	50.000%
1678	连续子段和 2009年ACM/ICPC校内网上预选赛	1	10	10.000%
1679	节约经费 2009年ACM/ICPC校内网上预选赛	6	14	42.857%
1680	渡河问题 2009年ACM/ICPC校内网上预选赛	0	0	0.000%
1681	新时代水王 2009年ACM/ICPC校内网上预选赛	20	90	22.222%
1682	百步穿杨 2009年ACM/ICPC校内网上预选赛	2	5	40.000%
1683	Nonogram 生成器 2009年ACM/ICPC校内网上预选赛	12	43	27.907%
1684	城堡守卫战 2009年ACM/ICPC校内网上预选赛	3	20	15.000%
1685	德克斯特的困扰 2009年ACM/ICPC校内网上预选赛	1	1	100.000%
1686	神秘答案 2009年ACM/ICPC校内网上预选赛	0	0	0.000%
1687	MOM大赛《ACM/ICPC程序设计方法与实践》上机考试 2009	288	545	52.844%
1688	入场队形《ACM/ICPC程序设计方法与实践》上机考试 2009	50	257	19.455%
1689	特工密码《ACM/ICPC程序设计方法与实践》上机考试 2009	448	977	45.855%
1691	贪吃蛇《ACM/ICPC程序设计方法与实践》上机考试 2009	2	81	2.469%
1692	Sudoku Stanford Local 2006	3	12	25.000%
1693	排序 2009年保研上机考试	182	448	40.625%
1694	中值 2009年保研上机考试	193	430	44.884%
1695	电话号码簿 2009年保研上机考试	165	498	33.133%
1697	选课问题 2009年保研上机考试	169	564	29.965%
1708	Muddy roads USACO 2005 U S Open Silver	1	1	100.000%
1709	Robots Mid-Central USA 2003	1	2	50.000%
1710	Basic remains Waterloo local 2003.09.20	1	1	100.000%
1716	The Wedding Juicer USACO 2005 January Gold	0	3	0.000%
1717	Out of Hay USACO 2005 March Silver	0	2	0.000%
1718	Cube Stacking USACO 2004 U S Open	0	0	0.000%
1719	Choose Your Own Adventure South Central USA 2004	1	1	100.000%
1730	Max Factor USACO 2005 October Bronze	8	19	42.105%
1731	Cow Math USACO 2003 February Green	0	0	0.000%
1732	Alfredo‘s Pizza Restaurant University of Ulm Local Contest 2008	9	11	81.818%
1733	Broken Keyboard University of Ulm Local Contest 2008	1	1	100.000%
1734	Convert Kilometers to Miles University of Ulm Local Contest 2008	2	3	66.667%
1735	Decode the Strings University of Ulm Local Contest 2008	3	5	60.000%
1736	El Dorado University of Ulm Local Contest 2008	0	1	0.000%
1737	Forest University of Ulm Local Contest 2008	0	0	0.000%
1738	A Game with Marbles University of Ulm Local Contest 2008	2	4	50.000%
1739	Help Bob University of Ulm Local Contest 2008	0	0	0.000%
1744	God of the Vile Baskers CTU Open 2004	0	2	0.000%
1745	Moo University - Financial Aid USACO 2004 March Green	1	1	100.000%
1746	三逆数 2009年暑期集训题 -By BrainDeveloper	38	118	32.203%
1749	Polygons2 Topcoder	0	0	0.000%
1754	Paper Cut 2009东北地区ACM竞赛	0	0	0.000%
1755	The New Game at Discoveryland 2009东北地区ACM竞赛	0	0	0.000%
1756	Garden visiting 2009东北地区ACM竞赛	0	0	0.000%
1757	Max Chain 2009东北地区ACM竞赛	1	4	25.000%
1758	Min Chain 2009东北地区ACM竞赛	3	9	33.333%
1759	Power Line 2009东北地区ACM竞赛	1	2	50.000%
1760	Sushi 2009东北地区ACM竞赛	0	0	0.000%
1761	Treasure Hunter 2009东北地区ACM竞赛	0	0	0.000%
1762	Xian-Xiang 2009东北地区ACM竞赛	0	0	0.000%
1763	Financial Management 2009东北地区ACM竞赛	52	68	76.471%
1764	Dessert USACO 2002 February	1	1	100.000%
1765	Triangular Pastures USACO 2002 February	0	0	0.000%
1766	Following Orders Duke Internet Programming Contest 1993,uva 124	0	0	0.000%
1773	Aspen Avenue NCPC 2008	0	0	0.000%
1774	Best Compression Ever NCPC 2008	0	0	0.000%
1775	Code Theft NCPC 2008	0	0	0.000%
1776	Dinner NCPC 2008	0	0	0.000%
1777	Event Planning NCPC 2008	0	0	0.000%
1778	Fixing the Bugs NCPC 2008	0	0	0.000%
1779	Getting Gold NCPC 2008	1	1	100.000%
1780	Hard Evidence NCPC 2008	0	0	0.000%
1781	Introspective Caching NCPC 2008	0	0	0.000%
1782	Just A Few More Triangle! NCPC 2008	0	0	0.000%
1783	Another lottery University of Ulm Local Contest 2009	0	0	0.000%
1784	Ballot evaluation University of Ulm Local Contest 2009	1	1	100.000%
1785	Cyclic antimonotonic permutations University of Ulm Local Contest 2009	0	0	0.000%
1786	Dark roads University of Ulm Local Contest 2009	1	1	100.000%
1787	Elias gamma coding University of Ulm Local Contest 2009	1	1	100.000%
1788	Food portion size University of Ulm Local Contest 2009	0	0	0.000%
1789	Generate random numbers University of Ulm Local Contest 2009	1	1	100.000%
1790	Hotel booking University of Ulm Local Contest 2009	0	0	0.000%
1819	Assembling Services The 2009 ACM Asia Programming Contest Wuhan Site	0	0	0.000%
1820	Box Relations The 2009 ACM Asia Programming Contest Wuhan Site	0	0	0.000%
1821	Crossing Rivers The 2009 ACM Asia Programming Contest Wuhan Site	0	0	0.000%
1822	Download Manager The 2009 ACM Asia Programming Contest Wuhan Site	0	0	0.000%
1823	Exclusive-OR The 2009 ACM Asia Programming Contest Wuhan Site	0	0	0.000%
1825	Gift Hunting The 2009 ACM Asia Programming Contest Wuhan Site	0	0	0.000%
1826	Help Bubu The 2009 ACM Asia Programming Contest Wuhan Site	0	0	0.000%
1827	In A Crazy City The 2009 ACM Asia Programming Contest Wuhan Site	0	3	0.000%
1828	Jiajia‘s Robot The 2009 ACM Asia Programming Contest Wuhan Site	0	0	0.000%
1838	YahtzeeScore TopCoder SRM146DIV2	11	28	39.286%
1840	DivisorDigits(easy) TopCoder SRM215	26	37	70.270%
1853	状态压缩DP----车的摆放2	13	74	17.568%
1864	iSharp NEERC2008	2	3	66.667%
1865	Javanese Cryptoanalysis NEERC2008	0	0	0.000%
1866	KINA Is Not Abbreviation NEERC2008	0	0	0.000%
1867	Group HUST Monthly 2010.04.05	0	0	0.000%
1926	买鸡蛋2	4	15	26.667%
1933	You are my brother 辽宁省赛2010	54	172	31.395%
1934	Time 辽宁省赛2010	58	106	54.717%
1935	SPY 辽宁省赛2010	11	61	18.033%
1936	Intermediary 辽宁省赛2010	1	8	12.500%
1937	English Game 辽宁省赛2010	6	11	54.545%
1938	Friends number 辽宁省赛2010	14	58	24.138%
1939	Happiness Hotel 辽宁省赛2010	2	27	7.407%
1940	NEW RDSP MODE I 辽宁省赛2010	8	35	22.857%
1941	铺地毯 NOIP2011	12	21	57.143%
1942	选择客栈 NOIP2011	3	12	25.000%
1944	多项式系数 NOIP2011	22	140	15.714%
1945	聪明的质监员 NOIP2011	1	3	33.333%
1946	观光公交 NOIP2011	0	1	0.000%
1947	数字反转 NOIP2011	284	786	36.132%
1948	统计单词数 NOIP2011	73	391	18.670%
1949	瑞士轮 NOIP2011	1	5	20.000%
1950	表达式的值 NOIP2011	0	1	0.000%
1962	奖学金 NOIP2007	21	92	22.826%
1963	纪念品分组 NOIP2007	14	27	51.852%
1964	守望者的逃离 NOIP2007	3	3	100.000%
1965	Hanoi双塔问题 NOIP2007	9	22	40.909%
1966	A MST Problem 20100831湖工大校赛	5	6	83.333%
1967	Border 20100831湖工大校赛	2	5	40.000%
1968	C hicken and rabbit s 20100831湖工大校赛	48	112	42.857%
1969	Diamond 20100831湖工大校赛	6	24	25.000%
1970	Easy List Operations 20100831湖工大校赛	7	16	43.750%
1971	Fortun e Test 20100831湖工大校赛	10	27	37.037%
1972	Give me the answer 20100831湖工大校赛	10	18	55.556%
1973	Hidden Number 20100831湖工大校赛	1	1	100.000%
1974	I think it's hard 20100831湖工大校赛	12	31	38.710%
1975	Just Pour the Water 20100831湖工大校赛	1	4	25.000%
1978	TYVJ 1002 谁拿了最多的奖学金	37	80	46.250%
1988	TYVJ 1012 火柴棒等式	14	24	58.333%
1996	TYVJ 1020 寻找质因数感谢 Vivian&nbsp Snow	34	86	39.535%
1997	TYVJ 1021 线段长度感谢！ Vivian&nbsp Snow	27	65	41.538%
1998	TYVJ 1022进制转换 Vivian&nbsp Snow 广东汕头聿怀初级中学NOIp第一次训练用题	22	34	64.706%
1999	TYVJ 1023 奶牛的锻炼 Vivian&nbsp Snow 广东汕头聿怀初级中学NOIp第一次训练用题	6	26	23.077%
2000	TYVJ 1024 外星人的密码数字感谢！ zzy	16	62	25.806%
2001	TYVJ 1025 单数？双数？	122	324	37.654%
2003	TYVJ 1052 没有上司的舞会	23	71	32.394%
2013	TYVJ 1062 合并傻子	28	68	41.176%
2020	TYVJ 1069 cowtour USACO&nbsp 2.4.3	3	5	60.000%
2021	TYVJ 1070 罗马数字 USACO&nbsp 2.2.1	3	8	37.500%
2023	TYVJ 1072 bomb	0	7	0.000%
2027	TYVJ 1026 犁田机器人	12	15	80.000%
2028	TYVJ 1027 木瓜地	11	14	78.571%
2029	TYVJ 1028 Bessie的体重问题	111	228	48.684%
2030	TYVJ 1029 牛棚回声	5	7	71.429%
2033	TYVJ 1032 零用钱	3	7	42.857%
2038	TYVJ 1037 阶乘统计2 Vivian&nbsp Snow对P1018的改造	11	54	20.370%
2040	TYVJ 1039 忠诚2	13	55	23.636%
2042	TYVJ 1041 表达式计算2	15	37	40.541%
2043	TYVJ 1042 表达式计算3	81	151	53.642%
2052	TYVJ 1076 数字三角形2	56	181	30.939%
2058	TYVJ 1082 找朋友	10	68	14.706%
2068	TYVJ 1092 麻将 Vivian&nbsp Snow	1	1	100.000%
2114	Prime Gap Japan 2007	66	84	78.571%
2115	Treasure Hunting 2010 Asia Regional Hangzhou Site ——Online Contest	5	43	11.628%
2116	Happy 2006 POJ Monthly--2006.03.26,static	27	150	18.000%
2117	Pseudoprime numbers Waterloo Local Contest,2007.9.23	19	39	48.718%
2118	外星人说话 2013校赛	2	18	11.111%
2119	bigger sum 2013校赛	9	40	22.500%
2120	超级斐波拉切数列 2013校赛	38	227	16.740%
2121	聪明的小孩 2013校赛	152	439	34.624%
2123	多资多彩的礼物 2013校赛	7	51	13.725%
2124	等边三角形 2013校赛	53	216	24.537%
2125	Stream My Contest 2013校赛	2	5	40.000%
2126	dumpling 2013校赛	2	8	25.000%
2137	A Famous Music Composer 复旦大学2012校赛	49	54	90.741%
2138	A Famous Airport Manager 复旦大学2012校赛	1	3	33.333%
2139	A Famous ICPC Team 复旦大学2012校赛	18	25	72.000%
2140	A Famous Stone Collector 复旦大学2012校赛	1	1	100.000%
2141	A Famous Equation 复旦大学2012校赛	1	2	50.000%
2142	A Famous King’s Trip 复旦大学2012校赛	1	1	100.000%
2143	The Famous ICPC Team Again 复旦大学2012校赛	1	1	100.000%
2144	A Famous City 复旦大学2012校赛	2	2	100.000%
2145	Two Famous Companies 复旦大学2012校赛	2	4	50.000%
2146	A Famous Game 复旦大学2012校赛	3	3	100.000%
2148	The Famous Clock 复旦大学2012校赛	29	41	70.732%
2162	算法2-24 单链表反转 fixcdata()	461	1559	29.570%
2163	算法2-25 有序单链表删除重复元素 fixcdata()	612	1374	44.541%
2176	Poker Game 2014校赛	215	872	24.656%
2177	Letter Tree 2014校赛	4	7	57.143%
2178	Color the Tree 2014校赛	4	8	50.000%
2180	decryption 2014校赛	8	106	7.547%
2181	Evaluation 2014校赛	3	36	8.333%
2182	the 1s 2014校赛	196	546	35.897%
2183	Find Permutation 2014校赛	2	8	25.000%
2184	编辑距离 2014校赛	103	183	56.284%
2185	数独问题 2014校赛	40	237	16.878%
2186	15迷问题的判定 2014校赛	70	282	24.823%
2188	奥运会奖牌榜 2014校赛	87	222	39.189%
2189	Liveness Analysis 2014校赛	4	6	66.667%
2193	算法2-8~2-11：链表的基本操作 <a href="http://buct.acmclub.com/index.php?app=problem_title&id=59&problem_id=1326">buct.acmclub.com	981	2955	33.198%
2194	算法2-13~2-16：静态链表 <a href="http://buct.acmclub.com/index.php?app=problem_title&id=59&problem_id=1327">buct.acmclub.com	418	1146	36.475%
2195	算法2-18~2-19：双向循环链表 <a href="http://buct.acmclub.com/index.php?app=problem_title&id=59&problem_id=1328">buct.acmclub.com	314	541	58.041%
2196	算法2-23：一元多项式加法	179	966	18.530%
2213	算法4-2：字符串连接 <a href="http://buct.acmclub.com/index.php?app=problem_title&id=59&problem_id=1747">buct.acmclub.com	578	1766	32.729%
2219	算法5-2：稀疏矩阵快速转置数据结构-数组	2347	3774	62.189%
2227	算法6-12：赫夫曼编码数据结构-树	1474	2084	70.729%
2235	算法7-12：有向无环图的拓扑排序数据结构	1591	2777	57.292%
2245	Balls Rearrangement MU2013-2	21	174	12.069%
2246	Warm up MU2013-2	6	16	37.500%
2248	Vases and Flowers MU2013-2	5	18	27.778%
2251	Weapon MU2013-2	2	2	100.000%
2252	Palindrome Sub-Array MU2013-2	12	23	52.174%
2253	Warm up 2 MU2013-2	16	43	37.209%
2254	Fruit Ninja Extreme MU2013-2	2	2	100.000%
2260	Life Game MU2013-3	1	3	33.333%
2261	Reincarnation MU2013-2	1	4	25.000%
2262	Crime MU2013-3	1	13	7.692%
2263	Endless Spin MU2013-3	0	1	0.000%
2264	The Unsolvable Problem MU2013-3	61	215	28.372%
2265	Pieces MU2013-3	13	24	54.167%
2266	Burning MU2013-3	1	1	100.000%
2267	No Pain No Game MU2013-3	6	30	20.000%
2268	Sad Love Story MU2013-3	6	21	28.571%
2278	Palindrome subsequence MU2013-4	25	46	54.348%
2279	Who's Aunt Zhang MU2013-4	1	1	100.000%
2281	Strongly connected MU2013-4	7	11	63.636%
2282	Painting the Football MU2013-4	1	1	100.000%
2283	Rain on your Fat brother MU2013-4	1	1	100.000%
2284	group MU2013-4	7	19	36.842%
2285	hehe MU2013-4	27	96	28.125%
2288	Fliping game MU2013-4	37	43	86.047%
2289	视频合并问题 2014年计科保送研究生选拔上机考试	337	1925	17.506%
2290	Alphabet Cookies 黑龙江省赛2014	157	332	47.289%
2291	Sequential game 黑龙江省赛2014	80	106	75.472%
2292	Programming Contest Ranking 黑龙江省赛2014	0	30	0.000%
2293	Dart game 黑龙江省赛2014	1	16	6.250%
2294	Similar Word 黑龙江省赛2014	25	84	29.762%
2295	Post office 黑龙江省赛2014	8	58	13.793%
2296	Lucky Boy 黑龙江省赛2014	12	21	57.143%
2297	Car race game 黑龙江省赛2014	11	50	22.000%
2298	Jiulianhuan 黑龙江省赛2014	5	11	45.455%
2299	The minimum square sum 黑龙江省赛2014	34	73	46.575%
2303	Happy Reversal 2014北京邀请赛	41	215	19.070%
2304	Guess 辽宁省赛2014	172	303	56.766%
2305	Repeat Number 辽宁省赛2014	18	79	22.785%
2306	Base64 Coding 辽宁省赛2014	3	16	18.750%
2307	Distance 辽宁省赛2014	19	70	27.143%
2308	Graph 辽宁省赛2014	22	71	30.986%
2309	Lucky Numbers 辽宁省赛2014	11	33	33.333%
2310	A Coin Tossing Game 辽宁省赛2014	1	2	50.000%
2311	Semiconnected 辽宁省赛2014	3	3	100.000%
2312	Picking Cabbage 辽宁省赛2014	2	24	8.333%
2313	Traveling 辽宁省赛2014	16	58	27.586%
2314	Prime Factors 辽宁省赛2014	86	122	70.492%
2316	An Easy Task 2014BUCTACM暑假集训选拔	74	345	21.449%
2317	Cake Partition 2014BUCTACM暑假集训选拔	49	290	16.897%
2318	Balloons 2014BUCTACM暑期集训选拔	26	151	17.219%
2319	Warm up 2014BUCTACM暑假集训选拔	230	434	52.995%
2320	X-number 2014BUCTACM暑假集训选拔	48	136	35.294%
2322	ill 2014BUCTACM暑假集训选拔	67	202	33.168%
2323	Just for cake 2014BUCTACM暑假集训选拔	6	18	33.333%
2324	Profit 2014BUCTACM暑假集训选拔	7	32	21.875%
2325	Keyboard 2014BUCTACM暑假集训选拔	14	72	19.444%
2329	根据前序+中序还原二叉树 2014年计科保送研究生选拔上机考试	1241	1324	93.731%
2330	成绩排序 2014年计科保送研究生选拔上机考试	435	1058	41.115%
2331	英文版A+B（集训队） 2014年计科保送研究生选拔上机考试	77	142	54.225%
2332	A simple problem again 2014MU_ShanDong	31	87	35.632%
2333	Boys and Girls 2014MU_ShanDong	2	20	10.000%
2334	Calculate the Sum 2014MU_ShanDong	38	142	26.761%
2335	Divide Tree 2014MU_ShanDong	8	14	57.143%
2336	Especial 0-1 String 2014MU_ShanDong	1	6	16.667%
2337	Fake Problem 2014MU_Shandong	1	1	100.000%
2338	Gift 2014MU_ShanDong	22	137	16.058%
2340	Identify the text 2014MU_ShanDong	1	1	100.000%
2341	The war of 3Q. 2014MU_ShanDong	7	41	17.073%
2342	Compression 2014MU_ShanDong	43	56	76.786%
2343	Nimper! 2014MU_ShanDong	1	7	14.286%
2344	Jangalestan 2014MU_ShanDong	21	41	51.220%
2345	Prime Numbers…Again! 2014MU_ShanDong	24	41	58.537%
2346	make word 2014MU_ShanDong	5	37	13.514%
2347	Weird Coloring 2014MU_ShanDong	1	2	50.000%
2348	Trundling Object 2014MU_ShanDong	1	1	100.000%
2349	Remainder Calculator 2014MU_ShanDong	9	36	25.000%
2350	Number Convertor 2014MU_ShanDong	1	15	6.667%
2351	Evolution 2014MU_ShanDong	1	1	100.000%
2352	Have a Nice Day 2014MU_ShanDong	15	37	40.541%
2353	Serial Numbers 2014MU_ShanDong	21	88	23.864%
2354	Equal Is Not Really Equal 2014MU_ShanDong	2	11	18.182%
2355	The Great Cleanup 2014MU_ShanDong	2	9	22.222%
2356	Stock Market 2014MU_ShanDong	13	45	28.889%
2357	Farmer John 2014MU_ShanDong	2	5	40.000%
2358	Imagine 2014MU_ShanDong	1	1	100.000%
2359	Acrobat Reader 2014MU_ShanDong	1	7	14.286%
2360	My Cousin Obama 2014MU_ShanDong	1	1	100.000%
2361	Equal Sum Partitions 2014MU_ShanDong	9	126	7.143%
2362	Balls 2014MU_ShanDong	8	12	66.667%
2363	The Next Permutation 2014MU_ShanDong	16	22	72.727%
2364	Adjacent Bit Counts 2014MU_ShanDong	8	9	88.889%
2365	Tile Cut 2014MU_ShanDong	1	3	33.333%
2366	Magic Multiple 2014MU_ShanDong	16	26	61.538%
2368	Seating Chart 2014MU_ShanDong	10	37	27.027%
2369	Temple Build 2014MU_ShanDong	1	4	25.000%
2407	Couple doubi 2014 Multi-University Training Contest 1	9	13	69.231%
2408	Jump 2014 Multi-University Training Contest 1	2	3	66.667%
2409	Centroid of a Tree 2014 Multi-University Training Contest 1	1	1	100.000%
2410	Task 2014 Multi-University Training Contest 1	4	11	36.364%
2411	Peter's Hobby 2014 Multi-University Training Contest 1	1	1	100.000%
2412	Shooting 2014 Multi-University Training Contest 1	2	6	33.333%
2413	Xor 2014 Multi-University Training Contest 1	1	2	50.000%
2414	Information Extraction 2014 Multi-University Training Contest 1	0	1	0.000%
2415	Turn the pokers 2014 Multi-University Training Contest 1	1	3	33.333%
2416	Rating 2014 Multi-University Training Contest 1	0	1	0.000%
2417	Shortest-path tree 2014 Multi-University Training Contest 1	1	3	33.333%
2418	ZCC Loves COT 2014 Multi-University Training Contest 2	0	1	0.000%
2419	ZCC Loves Intersection 2014 Multi-University Training Contest 2	0	0	0.000%
2420	ZCC Loves RPG 2014 Multi-University Training Contest 2	0	0	0.000%
2421	ZCC loves Army 2014 Multi-University Training Contest 2	0	0	0.000%
2422	ZCC loves cards 2014 Multi-University Training Contest 2	0	0	0.000%
2423	ZCC loves Minecraft 2014 Multi-University Training Contest 2	0	0	0.000%
2424	ZCC loves words 2014 Multi-University Training Contest 2	0	0	0.000%
2425	ZCC loves march 2014 Multi-University Training Contest 2	0	0	0.000%
2426	ZCC loves ranklist 2014 Multi-University Training Contest 2	0	0	0.000%
2427	ZCC loves traffic lights 2014 Multi-University Training Contest 2	0	0	0.000%
2428	ZCC Loves Codefires 2014 Multi-University Training Contest 2	0	0	0.000%
2429	Endless Punishment 2014 Multi-University Training Contest 3	0	0	0.000%
2430	Redraw Beautiful Drawings 2014 Multi-University Training Contest 3	0	0	0.000%
2431	Scary Path Finding Algorithm 2014 Multi-University Training Contest 3	0	0	0.000%
2432	One to Four 2014 Multi-University Training Contest 3	0	0	0.000%
2433	The Great Pan 2014 Multi-University Training Contest 3	0	0	0.000%
2434	Defence of the Trees 2014 Multi-University Training Contest 3	0	0	0.000%
2435	Wow! Such Sequence! 2014 Multi-University Training Contest 3	0	0	0.000%
2436	Mart Master 2014 Multi-University Training Contest 3	0	0	0.000%
2437	Paper 2014 Multi-University Training Contest 3	0	0	0.000%
2438	Minimal Spanning Tree 2014 Multi-University Training Contest 3	0	0	0.000%
2439	Little Devil I 2014 Multi-University Training Contest 4	0	0	0.000%
2440	The Revenge of the Princess’ Knight 2014 Multi-University Training Contest 4	0	0	0.000%
2441	Hero meet devil 2014 Multi-University Training Contest 4	0	0	0.000%
2442	NO ACM NO LIFE 2014 Multi-University Training Contest 4	0	0	0.000%
2443	The Romantic Hero 2014 Multi-University Training Contest 4	0	0	0.000%
2444	Nice boat 2014 Multi-University Training Contest 4	0	0	0.000%
2445	The only survival 2014 Multi-University Training Contest 4	0	0	0.000%
2446	Hero’s assistant 2014 Multi-University Training Contest 4	0	0	0.000%
2447	Our happy ending 2014 Multi-University Training Contest 4	0	0	0.000%
2448	Inversion 2014 Multi-University Training Contest 5	0	0	0.000%
2449	Paths on the tree 2014 Multi-University Training Contest 5	0	0	0.000%
2450	Least common multiple 2014 Multi-University Training Contest 5	0	0	0.000%
2451	Linear recursive sequence 2014 Multi-University Training Contest 5	0	0	0.000%
2452	Parenthese sequence 2014 Multi-University Training Contest 5	0	0	0.000%
2453	Count on the path 2014 Multi-University Training Contest 5	0	0	0.000%
2454	Permutation 2014 Multi-University Training Contest 5	0	0	0.000%
2455	Query on the subtree 2014 Multi-University Training Contest 5	0	0	0.000%
2456	Exclusive or 2014 Multi-University Training Contest 5	0	0	0.000%
2457	Matrix multiplication 2014 Multi-University Training Contest 5	0	0	0.000%
2458	Map 2014 Multi-University Training Contest 6	0	0	0.000%
2459	Hello, Your Package! 2014 Multi-University Training Contest 6	0	0	0.000%
2460	Room and Moor 2014 Multi-University Training Contest 6	0	0	0.000%
2461	Football Manager 2014 Multi-University Training Contest 6	0	0	0.000%
2462	Apple Tree 2014 Multi-University Training Contest 6	0	0	0.000%
2463	Robbery Plan 2014 Multi-University Training Contest 6	0	0	0.000%
2464	Series 1 2014 Multi-University Training Contest 6	0	0	0.000%
2465	Series 2 2014 Multi-University Training Contest 6	0	0	0.000%
2466	Another Letter Tree 2014 Multi-University Training Contest 6	0	0	0.000%
2467	Fighting the Landlords 2014 Multi-University Training Contest 6	0	0	0.000%
2468	Prime Tree 2014 Multi-University Training Contest 7 2014 Multi-University Training Contest 7 2014 Multi-Unive	0	0	0.000%
2469	Rainbow Island 2014 Multi-University Training Contest 7	0	0	0.000%
2470	Lucky Number 2014 Multi-University Training Contest 7	0	0	0.000%
2471	Seeing People 2014 Multi-University Training Contest 7	0	0	0.000%
2472	Stupid Tower Defense 2014 Multi-University Training Contest 7	0	0	0.000%
2473	Destroy Transportation system 2014 Multi-University Training Contest 7	0	0	0.000%
2474	Magical Forest 2014 Multi-University Training Contest 7	0	0	0.000%
2475	Game on S play 2014 Multi-University Training Contest 7	0	0	0.000%
2476	K-th good string 2014 Multi-University Training Contest 7	0	0	0.000%
2477	FSF’s game 2014 Multi-University Training Contest 7	0	0	0.000%
2478	2048 2014 Multi-University Training Contest 8	0	0	0.000%
2479	Area of Mushroom 2014 Multi-University Training Contest 8	0	0	0.000%
2480	GCD Array 2014 Multi-University Training Contest 8	0	0	0.000%
2481	Kingdom 2014 Multi-University Training Contest 8	0	0	0.000%
2482	Light 2014 Multi-University Training Contest 8	0	0	0.000%
2483	Monster 2014 Multi-University Training Contest 8	0	0	0.000%
2484	Multiplication table 2014 Multi-University Training Contest 8	0	0	0.000%
2485	Number Transformation 2014 Multi-University Training Contest 8	0	0	0.000%
2486	Periodic Binary String 2014 Multi-University Training Contest 8	0	0	0.000%
2487	Permanent 2014 Multi-University Training Contest 8	0	0	0.000%
2488	Tree 2014 Multi-University Training Contest 8	0	0	0.000%
2489	Another OCD Patient 2014 Multi-University Training Contest 9	0	0	0.000%
2490	Boring Sum 2014 Multi-University Training Contest 9	0	0	0.000%
2491	Closed Paths 2014 Multi-University Training Contest 9	0	0	0.000%
2492	Dividing a String 2014 Multi-University Training Contest 9	0	0	0.000%
2493	Emmet 2014 Multi-University Training Contest 9	0	0	0.000%
2494	Fast Matrix Calculation 2014 Multi-University Training Contest 9	0	0	0.000%
2495	GGS-DDU 2014 Multi-University Training Contest 9	0	0	0.000%
2496	Handling the Past 2014 Multi-University Training Contest 9	0	0	0.000%
2497	Improving the GPA 2014 Multi-University Training Contest 9	1	1	100.000%
2498	Just a Joke 2014 Multi-University Training Contest 9	0	0	0.000%
2499	Killing Monsters 2014 Multi-University Training Contest 9	0	0	0.000%
2507	SJY 2015年校赛	8	31	25.806%
2532	2月29日 Tsing·James	17	84	20.238%
2565	HS能参加考试吗？ 2015青岛市赛	2	21	9.524%
2566	南门的树 2015青岛市赛	3	15	20.000%
2567	部长买钻石 2015青岛市赛	1	1	100.000%
2568	PHDWU的选修课 2015青岛市赛	21	113	18.584%
2569	运送货物 2015青岛市赛	1	1	100.000%
2570	汉诺塔 2015青岛市赛	2	3	66.667%
2571	铺路 2015青岛市赛	1	1	100.000%
2572	HS数列 2015青岛市赛	1	3	33.333%
2573	赛车游戏 2015青岛市赛	1	1	100.000%
2574	Balloon 2015青岛市赛	1	1	100.000%
2575	War3 RPG 2015青岛市赛	0	0	0.000%
2576	W 2015青岛市赛	2	6	33.333%
2577	A Knight's Journey TUD Programming Contest 2005,Darmstadt,Germany	8	21	38.095%
2585	FS的过桥 2015新生赛	4	32	12.500%
2586	GLB串 2015新生赛	40	148	27.027%
2587	GLB的世界 2015新生赛	1	1	100.000%
2588	冒险岛 2015新生赛	1	15	6.667%
2589	数列 2015新生赛	31	181	17.127%
2590	数字的根 2015新生赛	23	69	33.333%
2591	薛定谔把妹法 2015新生赛	0	0	0.000%
2592	羊 2015新生赛	1	4	25.000%
2593	ACM罚时1 2015新生赛	520	751	69.241%
2594	FS的优乐美 2015新生赛	10	36	27.778%
2605	读了几页书 2015—2016学年第1学期期中考试试A卷	620	917	67.612%
2606	计分规则 2015—2016学年第1学期期中考试试A卷	60	154	38.961%
2607	拳皇 2015—2016学年第1学期期中考试试A卷	60	191	31.414%
2608	百度计算器的加法 2015—2016学年第1学期期中考试试A卷	500	860	58.140%
2609	偷菜时间表 2015—2016学年第1学期期中考试试B卷	108	417	25.899%
2610	反弹的小球 2015—2016学年第1学期期中考试试B卷	265	292	90.753%
2611	千年老幺 2015—2016学年第1学期期中考试试B卷	38	46	82.609%
2612	吸血鬼的战斗 2015—2016学年第1学期期中考试试B卷	30	266	11.278%
2613	数树II 2015—2016学年第1学期期中考试试B卷	32	48	66.667%
2614	升级版跑跑卡丁车 2015—2016学年第1学期期中考试试C卷	657	970	67.732%
2615	细菌繁殖 2015—2016学年第1学期期中考试试C卷	130	227	57.269%
2616	少数服从多数 2015—2016学年第1学期期中考试试C卷	204	360	56.667%
2617	英雄救美 2015—2016学年第1学期期中考试试C卷	121	360	33.611%
2618	找零钱 2015—2016学年第1学期期中考试试C卷	496	686	72.303%
2621	开灯问题（二）-2 danagi(计科1404钟鹏)	29	129	22.481%
2624	不带括号的24点-2 计科1406 贾孟鑫	2	42	4.762%
2628	Math Problem - 1 BestCoder Round #18 (计科1502-闫楠)	1	35	2.857%
2631	Piotr's Ants-2 计科1402 张星佳丽原UVA	1	1	100.000%
2658	【C语言训练】排序问题<2> 吉首大学软件服务外包学院	80	247	32.389%
2662	【C语言训练】求1+2!+3!+...+N!的和	139	823	16.889%
2681	【C语言训练】计算：t=1-1/(22)-1/(33)-...-1/(m*m)	143	275	52.000%
2710	不容易系列2 吉首大学软件学院	123	215	57.209%
2827	交通工具 2015-2016学年第一学期《程序设计(C)》期末考试A卷	5	22	22.727%
2898	Relic Discovery 2016ICPC青岛赛区现场赛	7	9	77.778%
2900	Pocky 2016ICPC青岛赛区现场赛	14	20	70.000%
2929	棋盘村 2016全国新生邀请赛	7	18	38.889%
2930	修建传送门 2016全国新生邀请赛	3	6	50.000%
2931	方方正正 2016全国新生邀请赛	6	14	42.857%
2932	陈月亮的数学题 2016全国新生邀请赛	2	8	25.000%
2933	Nine Digits 2016全国新生邀请赛	3	7	42.857%
2934	Diamond 2016全国新生邀请赛	1	2	50.000%
2936	下雪啦 2016全国新生邀请赛	2	12	16.667%
2937	行编辑器 2016全国新生邀请赛	67	239	28.033%
2938	Another Tree 2016全国新生邀请赛	1	1	100.000%
2939	小明和字符串 2016全国新生邀请赛	94	414	22.705%
2941	2n皇后问题	141	415	33.976%
2988	c++_ch02_03 算法提高	76	112	67.857%
2989	c++_ch03_02 算法提高	69	479	14.405%
2990	c++_ch06_02 算法提高	164	539	30.427%
3158	进制转换2 算法训练	2	3	66.667%
3192	生活大爆炸版石头剪刀布 NOIP2014提高组day1	43	50	86.000%
3193	联合权值 NOIP2014提高组day1	1	1	100.000%
3194	飞扬的小鸟 NOIP2014提高组day1	1	1	100.000%
3195	无线网络发射器选址 NOIP2014提高组day2	1	1	100.000%
3196	寻找道路 NOIP2014提高组day2	1	1	100.000%
3197	解方程 NOIP2014提高组day2	1	1	100.000%
3198	珠心算测验 NOIP2014普级组复赛	2	8	25.000%
3199	比例简化 NOIP2014普级组复赛	1	1	100.000%
3200	螺旋矩阵 NOIP2014普级组复赛	1	3	33.333%
3201	子矩阵 NOIP2014普级组复赛	1	1	100.000%
3223	Unit Conversion 2013东软杯	3	3	100.000%
3224	Nuclear Missile 2013东软杯	3	3	100.000%
3225	Bob & Alice 2013东软杯	2	2	100.000%
3226	How Many Divisors You Can Find? 2013东软杯	3	3	100.000%
3227	Easy Equation 2013东软杯	2	2	100.000%
3228	As Easy As A+B 2013东软杯	3	3	100.000%
3229	ASCII Sequence 2013东软杯	3	3	100.000%
3230	ASCII Sequence II 2013东软杯	2	2	100.000%
3231	Gray Code 2013东软杯	3	3	100.000%
3232	The best schedule 2013东软杯	2	2	100.000%
3267	GPA 2014级保研上机考试	35	103	33.981%
3268	石头剪子布 2014级保研上机考试	27	40	67.500%
3269	布尔矩阵 2014级保研上机考试	22	37	59.459%
3270	寻找第二小的数 2014级保研上机考试	361	700	51.571%
3271	美丽的数字 2014级保研上机考试	83	397	20.907%
3272	出租车费 2014级保研上机考试	14	39	35.897%
3273	让人头疼的“双十一” 2014级保研上机考试	7	17	41.176%
3274	赛场最短路 2014级保研上机考试	17	41	41.463%
3275	判断升序 2014级计科保研上机考试	59	134	44.030%
3276	金额的中文大写 2014级计科保研上机考试	7	17	41.176%
3280	算法9-2：有序表的折半查找数据结构-查找	1349	2257	59.770%
3281	算法9-9~9-12：平衡二叉树的基本操作	457	598	76.421%
3284	算法10-12~10-14：归并排序	752	1279	58.796%
3296	2的次幂表示	38	87	43.678%
3329	#6059. 「2017 山东一轮集训 Day1」Sum LibreOJ	1	1	100.000%
3330	#6060. 「2017 山东一轮集训 Day1」Set LibreOJ	1	1	100.000%
3331	#6061. 「2017 山东一轮集训 Day1」Sim LibreOJ	0	1	0.000%
3332	#6065. 「2017 山东一轮集训 Day3」第一题 LibreOJ	1	1	100.000%
3333	#6066. 「2017 山东一轮集训 Day3」第二题 LibreOJ	1	1	100.000%
3334	#6067. 「2017 山东一轮集训 Day3」第三题 LibreOJ	1	1	100.000%
3335	#6074. 「2017 山东一轮集训 Day6」子序列 LibreOJ	1	1	100.000%
3336	#6075. 「2017 山东一轮集训 Day6」重建 LibreOJ	1	1	100.000%
3337	#6076. 「2017 山东一轮集训 Day6」三元组（数据范围有误） LibreOJ	1	1	100.000%
3338	#6077. 「2017 山东一轮集训 Day7」逆序对 LibreOJ	1	1	100.000%
3339	#6078. 「2017 山东一轮集训 Day7」重排 LibreOJ	1	1	100.000%
3340	#6079. 「2017 山东一轮集训 Day7」养猫 LibreOJ	1	1	100.000%
3342	array and absoulte value 2	5	110	4.545%
3379	2017_JSCPC_A 2017jscpc	1	6	16.667%
3380	2017_JSCPC_B	0	0	0.000%
3381	2017_JSCPC_C	1	3	33.333%
3382	2017_JSCPC_D	17	20	85.000%
3383	2017_JSCPC_E	15	28	53.571%
3384	2017_JSCPC_F	2	12	16.667%
3385	2017_JSCPC_G	4	18	22.222%
3386	2017_JSCPC_H	6	20	30.000%
3387	2017_JSCPC_I	18	25	72.000%
3388	2017_JSCPC_J	0	4	0.000%
3389	A、Easy h-index 2018jscpc	15	36	41.667%
3390	B.Higher h-index 2018jscpc	9	15	60.000%
3391	C.Just h-index 2018jscpc	3	6	50.000%
3392	D.Circular Coloring 2018jscpc	1	1	100.000%
3393	E.From Tree to Graph 2018jscpc	1	1	100.000%
3394	F.Sorting 2018jscpc	10	40	25.000%
3395	G.String Transformation 2018jscpc	3	10	30.000%
3396	H.Infinity 2018jscpc	0	1	0.000%
3397	I.Longest Increasing Subsequence 2018jscpc	1	3	33.333%
3398	J.Vertex Cover 2018jscpc	1	1	100.000%
3399	K.2018 2018jscpc	12	19	63.158%
3400	A-Mex Query 2018河北省赛	102	174	58.621%
3401	B-Nim Game 2018河北省赛	30	122	24.590%
3402	C-icebound的账单 2018河北省赛	100	148	67.568%
3403	D-Power Seq 2018河北省赛	1	25	4.000%
3404	E-K Multiple Longest Commom Subsequence 2018河北省赛	4	9	44.444%
3405	F-Defending Plan Support 2018河北省赛	3	8	37.500%
3406	G-520 2018河北省赛	100	111	90.090%
3407	H-神殿 2018河北省赛	82	173	47.399%
3408	I-Beautiful Array 2018河北省赛	5	32	15.625%
3409	J-icebound的商店 2018河北省赛	53	105	50.476%
3410	K-Bitmap 2018河北省赛	3	26	11.538%
3411	L-跑图 2018河北省赛	49	144	34.028%
3418	软件版本基础题-2.模拟	282	401	70.324%
3419	期末成绩基础题-2.模拟	122	393	31.043%
3420	奇怪的信基础题-2.模拟	47	117	40.171%
3421	一家人基础题-2.模拟	16	58	27.586%
3431	蛇形填数《算法竞赛入门经典（第2版）》P40，刘丽萍，数组，CCF三级《算法竞赛入门经典（第2版）》P40，刘丽萍，数组，CCF三级	30	214	14.019%
3434	生成元《算法竞赛入门经典（第二版）》P52，李爽爽，数组与字符串，CCF二级《算法竞赛入门经典（第二版）》P52，李爽爽，数组与字符串，CCF二级	76	115	66.087%
3445	组合数，算法竞赛入门经典（第2版）P63，尤美玥，CCF二级算法竞赛入门经典（第2版）P63，尤美玥，组合数，CCF二级	59	137	43.066%
3455	Maximum Multiple 2018 Multi-University Training Contest 1	1	1	100.000%
3457	Balanced Sequence 2018 Multi-University Training Contest 1	1	1	100.000%
3458	Distinct Values 2018 Multi-University Training Contest 1	1	1	100.000%
3459	Maximum Weighted Matching 2018 Multi-University Training Contest 1	2	2	100.000%
3460	Period Sequence 2018 Multi-University Training Contest 1	1	1	100.000%
3462	跑图--2018HBCPC L 2018HBCPC	18	37	48.649%
3468	要吃好多好吃的饼干，《算法竞赛入门经典》P231，贪心，杨澳，CCF三级	79	233	33.906%
3505	Mex Query--2018HBCPC A	3	5	60.000%
3517	寻找无平方因子，《算法竞赛入门经典》P312,数论，孙丽美，数论，CCF三级	9	21	42.857%
3527	Nim Game--2018HBCPC B 2018HBCPC	2	3	66.667%
3549	icebound的账单--2018HBCPC C 2018HBCPC	3	3	100.000%
3558	Power Seq-2018HBCPC D 2018HBCPC	1	3	33.333%
3575	K Multiple Longest Commom Subsequence--2018HBCPC E	1	1	100.000%
3593	Defending Plan Support--2018HBCPC F 2018HBCPC	1	1	100.000%
3597	无关的元素，《算法竞赛入门经典》P320，李爽爽，数论，ccf4	3	33	9.091%
3604	数列，洛谷P1062，进制转换，CCF四级，张丽凤	4	6	66.667%
3607	520--2018HBCPC G 2018HBCPC	7	7	100.000%
3613	神殿--2018HBCPC H 2018HBCPC	4	4	100.000%
3645	Beautiful Array--2018HBCPC I 2018HBCPC	1	1	100.000%
3648	循环日程表问题，《算法竞赛入门经典》P230，递归与分治，刘丽萍，CCF三级	346	1671	20.706%
3656	icebound的商店--2018HBCPC J 2018HBCPC	10	27	37.037%
3664	Bitmap--2018HBCPC K 2018HBCPC	3	3	100.000%
3666	数字三角形问题，《算法入门经典》P259，动态规划，刘丽萍，CCF六级	375	1145	32.751%
3706	13号星期几 2009年绍兴市少儿信息学复赛	60	124	48.387%
3707	高兴的小明 2009年绍兴市少儿信息学复赛	97	186	52.151%
3708	摘彩球 2009年绍兴市少儿信息学复赛	79	182	43.407%
3709	莱布尼茨三角形 2009年绍兴市少儿信息学复赛	65	92	70.652%
3710	数字蜂房 2010年绍兴市少儿信息学复赛	28	70	40.000%
3712	螺旋方阵 2011年绍兴市少儿信息学复赛	30	62	48.387%
3713	懒羊羊吃草 2011年绍兴市少儿信息学复赛	57	102	55.882%
3749	【编程基础】24点游戏 CCF三级	8	14	57.143%
3755	函数求值(2) cordercorder	6	50	12.000%
3818	罗dalao的树 2.0	7	16	43.750%
3836	Blank 2019MultiUni-1	7	24	29.167%
3837	Operation 2019MultiUni-1	1	1	100.000%
3838	Milk 2019MultiUni-1	3	7	42.857%
3840	Path 2019MultiUni-1	1	2	50.000%
3841	Typewriter 2019MultiUni-1	1	3	33.333%
3842	Meteor 2019MultiUni-1	1	2	50.000%
3843	Desert 2019MultiUni-1	2	5	40.000%
3844	String 2019MultiUni-1	2	3	66.667%
3845	Kingdom 2019MultiUni-1	1	1	100.000%
3846	Function 2019MultiUni-1	2	4	50.000%
3847	Sequence 2019MultiUni-1	1	3	33.333%
3848	Code 2019MultiUni-1	2	5	40.000%
3850	Another Chess Problem 2019MultiUni-2	1	1	100.000%
3851	Beauty Of Unimodal Sequence 2019MultiUni-2	1	2	50.000%
3853	Double Tree 2019MultiUni-2	1	5	20.000%
3854	Double Tree 2019MultiUni-2	1	2	50.000%
3855	Everything Is Generated In Equal Probability 2019MultiUni-2	1	1	100.000%
3856	Fantastic Magic Cube 2019MultiUni-2	1	1	100.000%
3857	Game 2019MultiUni-2	1	2	50.000%
3858	Harmonious Army 2019MultiUni-2	1	1	100.000%
3859	I Love Palindrome String 2019MultiUni-2	1	1	100.000%
3860	Just Skip The Problem 2019MultiUni-2	1	1	100.000%
3861	Keen On Everything But Triangle 2019MultiUni-2	2	8	25.000%
3862	Longest Subarray 2019MultiUni-2	1	1	100.000%
3863	Azshara's deep sea 2019MultiUni-3	1	3	33.333%
3864	Blow up the city 2019MultiUni-3	1	1	100.000%
3865	Yukikaze and Demons 2019MultiUni-3	1	2	50.000%
3866	Distribution of books 2019MultiUni-3	1	2	50.000%
3868	Fansblog 2019MultiUni-3	3	4	75.000%
3869	Find the answer 2019MultiUni-3	4	4	100.000%
3870	Game 2019MultiUni-3	1	2	50.000%
3871	K Subsequence 2019MultiUni-3	1	1	100.000%
3872	Sindar's Art Exhibition 2019MultiUni-3	0	13	0.000%
3873	Squrirrel 2019MultiUni-3	1	3	33.333%
3903	Input fromat-2	367	842	43.587%
3947	素数（prime） 2019北京青少年信息学科普日（小学组）	47	488	9.631%
3948	乒乓球（ball） 2019北京青少年信息学科普日（小学组）	26	84	30.952%
3949	乘法（mul） 2019北京青少年信息学科普日（小学组）	5	14	35.714%
3950	喜好（like） 2019北京青少年信息学科普日（小学组）	57	174	32.759%
3951	回文数列（palindrome） 2019北京青少年信息学科普日（小学组）	25	38	65.789%
3952	付款 2019北京青少年信息学科普日（初中组）	115	290	39.655%
3953	食堂 2019北京青少年信息学科普日（初中组）	4	23	17.391%
3954	边界 2019北京青少年信息学科普日（初中组）	5	33	15.152%
3979	01背包问题之2 动态规划	195	996	19.578%
4009	Hanoi双塔问题(Noip2007) 高精度计算	152	424	35.849%
4172	A.Assigning Workstations nwerc 2015	109	423	25.768%
4173	B.Better Productivity nwerc 2015	7	9	77.778%
4174	C Cleaning Pipes nwerc 2015	6	36	16.667%
4175	D Debugging nwerc 2015	21	62	33.871%
4176	E Elementary Math nwerc 2015	18	71	25.352%
4177	Problem A:Arranging Hat NWERC 2016	7	17	41.176%
4178	Problem B: British Menu NWERC 2016	3	13	23.077%
4179	Problem C:Careful Ascent NWERC 2016	101	127	79.528%
4180	Problem D:Driving in Optimistan NWERC 2016	1	2	50.000%
4181	Problem E:Exam Redistribution NWERC 2016	134	176	76.136%
4182	Problem F:Free Weights NWERC 2016	25	40	62.500%
4183	Problem G:Gotta Nudge ’Em All NWERC 2016	2	6	33.333%
4184	Problem H:Hamiltonian Hypercube NWERC 2016	15	24	62.500%
4185	Problem I:Iron and Coal NWERC 2016	6	12	50.000%
4186	Problem J:Jupiter Orbiter NWERC 2016	3	4	75.000%
4188	Problem A :Average Rank NWERC 2019	2	8	25.000%
4189	F Flight Plan Evaluation nwerc 2015	4	15	26.667%
4190	Problem B: Balanced Cut NWERC 2019	2	5	40.000%
4191	Problem D :Disposable Switches NWERC 2019	2	4	50.000%
4192	Problem E: Expeditious Cubing NWERC 2019	9	36	25.000%
4194	Problem A Ascending Photo NWERC 2017	1	2	50.000%
4195	Problem B Boss Battle NWERC 2017	2	2	100.000%
4196	Problem H :Height Proﬁle NWERC 2019	3	17	17.647%
4197	Problem C Connect the Dots NWERC 2017	1	3	33.333%
4198	Problem D Dunglish NWERC 2017	3	3	100.000%
4199	Problem E English Restaurant NWERC 2017	1	5	20.000%
4200	Problem C :Canvas Line NWERC 2019	42	104	40.385%
4201	Problem F :Firetrucks Are Red NWERC 2019	9	38	23.684%
4202	Problem G :Gnoll Hypothesis NWERC 2019	2	11	18.182%
4204	Problem I :Inverted Deck NWERC 2019	60	131	45.802%
4205	Problem J :Jackdaws And Crows NWERC 2019	3	4	75.000%
4206	Problem K :Kitesurﬁng NWERC 2019	3	6	50.000%
4207	Problem F Factor-Free Tree NWERC 2017	1	17	5.882%
4208	Problem G Glyph Recognition NWERC 2017	2	11	18.182%
4209	Problem H High Score NWERC 2017	1	1	100.000%
4210	Problem I Installing Apps NWERC 2017	1	3	33.333%
4211	Problem J Juggling Troupe NWERC 2017	3	8	37.500%
4212	Problem A . Access Points NWERC2018	1	10	10.000%
4213	Problem K Knockout Tournament NWERC 2017	1	5	20.000%
4214	G Guessing Camels nwerc 2015	4	24	16.667%
4215	H Hole in One nwerc 2015	2	4	50.000%
4216	I Identifying Map Tiles nwerc 2015	47	80	58.750%
4217	J Jumbled Communication nwerc 2015	56	125	44.800%
4218	K Kitchen Combinatorics nwerc 2015	3	9	33.333%
4219	Problem B. Brexit Negotiations NWERC2018	5	7	71.429%
4220	Problem C. Circuit Board Design NWERC2018	8	9	88.889%
4221	Problem D. Date Pickup NWERC2018	1	3	33.333%
4222	Problem E. Equality Control NWERC2018	2	2	100.000%
4223	Problem F. Fastest Speedrun NWERC2018	1	1	100.000%
4224	Problem G. Game Design(有SPJ，还没写出来，暂别提交) NWERC2018	0	6	0.000%
4225	Problem H. Hard Drive NWERC2018	13	18	72.222%
4226	Problem I. Inﬂation NWERC2018	7	14	50.000%
4227	Problem J. Jinxed Betting NWERC2018	1	1	100.000%
4228	Problem K. Kleptography NWERC2018	7	9	77.778%
4348	Electric Bill ucf2017	17	21	80.952%
4349	Simplified Keyboard ucf2017	13	22	59.091%
4350	Singin' in the Rain ucf2017	9	14	64.286%
4351	Editor Navigation ucf2017	4	5	80.000%
4352	Simple Darts ucf2017	4	6	66.667%
4353	Multimodal Transport ucf2017	9	20	45.000%
4354	Videogame Probability ucf2017	2	6	33.333%
4355	Maximum Non-Overlapping Increasing Subsequences ucf2017	3	7	42.857%
4356	Rotating Cards ucf2017	3	11	27.273%
4357	Multiples ucf2017	2	10	20.000%
4358	K-Item Shopping Spree ucf2017	1	13	7.692%
4359	A- ticket ccpcwf2019	100	252	39.683%
4479	守望者的逃离(Noip2007) 动态规划	14	54	25.926%
4480	矩阵取数游戏(Noip2007) 动态规划	3	3	100.000%
4693	不要62 数位动态规划	21	65	32.308%
5028	人美心善鱼得力 2020级人工智能专业程序设计基础期末考试	2	2	100.000%
5052	求1+2+3...+n之和	90	142	63.380%
5056	打牌啦！ 2014年计科保送研究生选拔上机考试	61	147	41.497%
5060	Alphabet Animals NCPC2019	41	188	21.809%
5061	Building Boundaries NCPC2019	17	28	60.714%
5062	Cocoa Coalition NCPC2019	29	142	20.423%
5064	Eeny Meeny NCPC2019	22	31	70.968%
5065	Flow Finder NCPC2019	4	29	13.793%
5066	Game of Gnomes NCPC2019	2	13	15.385%
5067	Hot Hike NCPC2019	59	105	56.190%
5068	Incremental Induction NCPC2019	2	4	50.000%
5070	Keep it Cool NCPC2019	7	28	25.000%
5073	Particle Swapping NCPC 2014	7	15	46.667%
5074	Outing NCPC 2014	4	27	14.815%
5075	Clock Pictures NCPC 2014	4	83	4.819%
5076	Opening Ceremony NCPC 2014	38	181	20.994%
5077	Altruistic Amphibians NCPC2018	13	34	38.235%
5078	Baby Bites NCPC2018	56	185	30.270%
5079	Code Cleanups NCPC2018	33	116	28.448%
5080	Delivery Delays NCPC2018	2	7	28.571%
5081	Explosion Exploit NCPC2018	3	24	12.500%
5082	Firing the Phaser NCPC2018	1	1	100.000%
5084	House Lawn NCPC2018	7	31	22.581%
5087	King’s Colors NCPC2018	2	2	100.000%
5088	Amanda Lounges ncpc 2014	1	4	25.000%
5089	Basin City Surveillance ncpc 2014	1	24	4.167%
5091	Dice Game ncpc 2014	77	182	42.308%
5092	How many squares? NCPC2014	1	1	100.000%
5093	Road Work NCPC2014	1	1	100.000%
5094	Train Passengers NCPC2014	65	300	21.667%
5095	Adjoin the Networks NCPC 2015	2	4	50.000%
5097	Cryptographer’s Conundrum NCPC 2015	40	68	58.824%
5098	Entertainment Box NCPC 2015	2	10	20.000%
5099	Floppy Music NCPC 2015	1	2	50.000%
5100	Disastrous Downtime NCPC 2015	4	10	40.000%
5101	Goblin Garden Guards NCPC 2015	2	18	11.111%
5102	Hero Power NCPC 2015	1	1	100.000%
5103	iCar NPCP 2015	1	2	50.000%
5104	Just a Quiz ncpc 2015	1	7	14.286%
5110	Judging Troubles nwerc 2014	21	83	25.301%
5111	Finding Lines NWERC 2014	5	60	8.333%
5112	Knapsack Collection nwerc 2014	6	7	85.714%
5113	Indoorienteering NWERC 2014	3	8	37.500%
5114	Cent Savings NWERC 2014	4	5	80.000%
5115	Digi Comp II NWERC 2014	5	6	83.333%
5116	Ki-Bo的成长 2021年夏令营上机考试	113	412	27.427%
5117	Sai-shū Gakuen学园的成绩 2021年夏令营上机考试	40	118	33.898%
5118	Iruma Miu的苦恼 2021年夏令营上机考试	34	181	18.785%
5121	APP的送分题-阶乘 2021年夏令营上机考试	491	812	60.468%
5122	Harukawa Maki的标记 2021年夏令营上机考试	114	296	38.514%
5124	以太贤者的魔法吟唱练习 2021年夏令营上机考试	76	358	21.229%
5132	Saihara Shuichi的数学问题 2021年夏令营上机考试	213	320	66.562%
5141	Robert Hood ncpc 2013	2	12	16.667%
5142	Virus Replication ncpc 2013	4	7	57.143%
5143	Timebomb ncpc 2013	1	1	100.000%
5144	Erase Securely ncpc 2013	4	10	40.000%
5145	Planting Trees NCPC 2013	24	58	41.379%
5146	Boiling Vegetables NCPC 2013	2	2	100.000%
5147	Pinball NCPC 2013	3	3	100.000%
5148	Number Trick NCPC 2013	4	9	44.444%
5150	Dartboard NCPC 2013	1	1	100.000%
5151	礼物 LibreOJ#2020	5	5	100.000%
5238	基础实验4-2.8：部落数据结构	22	42	52.381%
5251	基础实验7-2.3：德才论数据结构	16	27	59.259%
5253	基础实验2-2.3：组合数的和数据结构	85	94	90.426%
5254	基础实验2-2.4: 装箱问题数据结构	19	22	86.364%
5255	基础实验4-2.2：逃离地下室数据结构	225	595	37.815%
5275	Minimum spanning tree 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	8	24	33.333%
5276	Mod, Or and Everything 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	9	14	64.286%
5277	Rocket land 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	4	27	14.815%
5278	Xor sum 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	5	9	55.556%
5280	Pass! 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	2	7	28.571%
5282	KD-Graph 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	3	9	33.333%
5283	zoto 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	3	5	60.000%
5284	Necklace of Beads 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	2	2	100.000%
5285	基础实验3-2.4：出栈序列的合法性数据结构	33	56	58.929%
5286	Another thief in a Shop 2021“MINIEYE杯”中国大学生算法设计超级联赛（1）	1	3	33.333%
5287	Escape along Water Pipe 2021牛客暑期多校训练营1	2	4	50.000%
5290	Penguins 2021牛客暑期多校训练营2	1	2	50.000%
5291	Arithmetic Progression 2021牛客暑期多校训练营2	0	0	0.000%
5293	Cannon 2021牛客暑期多校训练营2	0	0	0.000%
5294	Gas Station 2021牛客暑期多校训练营2	0	0	0.000%
5295	Product of GCDs 2021牛客暑期多校训练营2	1	6	16.667%
5297	Draw Grids 2021牛客暑期多校训练营2	2	2	100.000%
5298	Stack 2021牛客暑期多校训练营2	0	1	0.000%
5299	Er Ba Game 2021牛客暑期多校训练营2	1	2	50.000%
5305	H-Hash Function 2021牛客暑期多校训练营1	5	13	38.462%
5316	Cut the Tree 2021牛客暑期多校训练营1	1	1	100.000%
5325	案例6-2.6：最短工期数据结构-图	389	209	186.124%
5326	案例7-1.2 插入排序还是归并排序数据结构	433	592	73.142%
5329	Course 2021牛客暑期多校训练营4	1	2	50.000%
5330	Sample Game 2021牛客暑期多校训练营4	0	0	0.000%
5331	LCS 2021牛客暑期多校训练营4	1	2	50.000%
5332	Rebuild Tree 2021牛客暑期多校训练营4	0	0	0.000%
5333	Tree Xor 2021牛客暑期多校训练营4	0	0	0.000%
5335	Just a joke 2021牛客暑期多校训练营4	2	6	33.333%
5337	Product 2021牛客暑期多校训练营4	0	0	0.000%
5341	24dian	0	0	0.000%
5346	Convolution 2021牛客暑期多校训练营4	0	0	0.000%
5347	Inverse Pair 2021牛客暑期多校训练营4	3	3	100.000%
5348	Average 2021牛客暑期多校训练营4	1	3	33.333%
5352	Kart Race 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	0	0	0.000%
5353	New Equipments II 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	0	0	0.000%
5354	Photoshop layers 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	2	3	66.667%
5355	Restore Atlantis II 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	1	4	25.000%
5356	Rise in Price 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	0	0	0.000%
5357	Road Discount 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	0	0	0.000%
5358	Segment Tree with Pruning 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	3	5	60.000%
5359	Tree Planting 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	0	0	0.000%
5360	ICPC2077 YeeBy	3	5	60.000%
5361	Bookshop 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	1	2	50.000%
5362	Destinations 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	1	1	100.000%
5363	Forgiving Matching 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	3	6	50.000%
5364	Game on Plane 2021“MINIEYE杯”中国大学生算法设计超级联赛（3）	2	2	100.000%
5365	基础实验4-2.3：二叉树的非递归遍历数据结构	17	30	56.667%
5366	Calculus 2021“MINIEYE杯”中国大学生算法设计超级联赛（4）	3	3	100.000%
5367	Didn't I Say to Make My Abilities Average in the Next Life?! 2021“MINIEYE杯”中国大学生算法设计超级联赛（4）	1	1	100.000%
5368	Directed Minimum Spanning Tree 2021“MINIEYE杯”中国大学生算法设计超级联赛（4）	1	1	100.000%
5369	Increasing Subsequence 2021“MINIEYE杯”中国大学生算法设计超级联赛（4）	1	2	50.000%
5370	Lawn of the Dead 2021“MINIEYE杯”中国大学生算法设计超级联赛（4）	2	5	40.000%
5371	Kanade Loves Maze Designing 2021“MINIEYE杯”中国大学生算法设计超级联赛（4）	1	2	50.000%
5372	Cycle Binary 2021“MINIEYE杯”中国大学生算法设计超级联赛（4）	0	0	0.000%
5373	Display Substring 2021“MINIEYE杯”中国大学生算法设计超级联赛（4）	1	2	50.000%
5378	基础实验6-2.1：列出连通集数据结构	20	37	54.054%
5382	基础实验3-2.5：堆栈模拟队列数据结构	215	543	39.595%
5385	进阶实验4-3.2：Windows消息队列数据结构	17	27	62.963%
5386	案例6-1.2：邻接表存储图的广度优先遍历数据结构	907	848	106.958%
5387	案例2-1.5：递增的整数序列链表的插入数据结构	23	54	42.593%
5389	Away from College 2021牛客暑期多校训练营5	0	0	0.000%
5390	Boxes 2021牛客暑期多校训练营5	0	0	0.000%
5391	Holding Two 2021牛客暑期多校训练营5-补题	0	0	0.000%
5392	Interval Queries 2021牛客暑期多校训练营5-补题	0	0	0.000%
5393	Cheating and Stealing 2021牛客暑期多校训练营5	0	0	0.000%
5394	Jewels 2021牛客暑期多校训练营5-补题	1	1	100.000%
5395	King of Range 2021牛客暑期多校训练营5-补题	0	0	0.000%
5396	Double Strings 2021牛客暑期多校训练营5	0	0	0.000%
5397	Eert Esiwtib 2021牛客暑期多校训练营5	0	0	0.000%
5398	Finding Points 2021牛客暑期多校训练营5	0	0	0.000%
5399	Greater Integer, Better LCM 2021牛客暑期多校训练营5	0	0	0.000%
5400	基础实验4-2.4：搜索树判断数据结构	8	23	34.783%
5413	Miserable Faith 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	2	4	50.000%
5414	String Mod 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	3	4	75.000%
5415	VC Is All You Need 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	4	10	40.000%
5416	Another String 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	2	3	66.667%
5417	Random Walk 2 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	2	3	66.667%
5418	Cute Tree 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	4	4	100.000%
5420	Supermarket 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	1	1	100.000%
5421	Array 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	4	8	50.000%
5422	Guess Or Not 2 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	1	1	100.000%
5423	Jsljgame 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	1	1	100.000%
5424	Yet Another Matrix Problem 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	2	4	50.000%
5425	Penguin Love Tour 2021“MINIEYE杯”中国大学生算法设计超级联赛（5）	2	3	66.667%
5433	Command and Conquer: Red Alert 2	2	2	100.000%
5439	基础实验2-2.5：整数分解为若干项之和数据结构	17	30	56.667%
5442	基础实验6-2.2：汉密尔顿回路数据结构	15	25	60.000%
5445	基础实验5-2.1：整型关键字的平方探测法散列数据结构	15	46	32.609%
5449	基础实验8-1.2：直捣黄龙数据结构	14	28	50.000%
5450	A-xay loves connected graphs 2021牛客暑期多校训练营7	1	8	12.500%
5451	B-xay loves monotonicity 2021牛客暑期多校训练营7	1	3	33.333%
5452	C-xay loves jumping 2021牛客暑期多校训练营7	0	3	0.000%
5453	D-xay loves matrices 2021牛客暑期多校训练营7	0	2	0.000%
5457	G-xay loves KDT 2021牛客暑期多校训练营7	0	13	0.000%
5458	E-xay loves nim 2021牛客暑期多校训练营7	1	7	14.286%
5460	F-xay loves trees 2021牛客暑期多校训练营7	2	5	40.000%
5462	K-xay loves sequence 2021牛客暑期多校训练营7	2	6	33.333%
5463	J-xay loves Floyd 2021牛客暑期多校训练营7	1	3	33.333%
5464	I-xay loves or 2021牛客暑期多校训练营7	4	4	100.000%
5476	A-Fall with Fake Problem 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	2	4	50.000%
5477	B-Fall with Soldiers 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	2	6	33.333%
5478	D-Link with Balls 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	2	2	100.000%
5479	C-Fall with Trees 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	1	1	100.000%
5490	I-Smzzl with Safe Zone 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	2	3	66.667%
5491	J-Smzzl with Tropical Taste 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	2	2	100.000%
5492	K-Yiwen with Formula 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	2	12	16.667%
5493	L-Yiwen with Sqc 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	1	1	100.000%
5494	基础实验4-2.5：关于堆的判断数据结构	9	37	24.324%
5495	E-Link with EQ 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	1	2	50.000%
5496	F-Link with Grenade 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	1	1	100.000%
5497	G-Link with Limit 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	1	1	100.000%
5498	H-Smzzl with Greedy Snake 2021“MINIEYE杯”中国大学生算法设计超级联赛（7）-补题	1	1	100.000%
5499	基础实验6-2.3：拯救007 数据结构	491	214	229.439%
5500	案例2-1.7：输出全排列数据结构	22	57	38.596%
5503	基础实验3-2.1：一元多项式的求导数据结构	96	227	42.291%
5506	进阶实验2-3.1：海盗分赃数据结构	14	19	73.684%
5508	进阶实验 3-3.2：银行排队问题之单窗口“夹塞”版数据结构	8	9	88.889%
5510	进阶实验8-2.1：逆散列问题数据结构	19	22	86.364%
5511	基础实验5-2.2：电话聊天狂人数据结构	10	25	40.000%
5523	NJU emulator 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	0	2	0.000%
5524	Just another board game 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	1	1	100.000%
5525	Dota2 Pro Circuit 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	5	9	55.556%
5526	Into the woods 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	1	5	20.000%
5527	Did I miss the lethal? 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	1	1	100.000%
5528	Guess the weight 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	1	1	100.000%
5529	Boring data structure problem 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	3	3	100.000%
5530	Integers Have Friends 2.0 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	2	2	100.000%
5531	Little prince and the garden of roses 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	0	0	0.000%
5532	Unfair contest 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	1	1	100.000%
5533	ZYB's kingdom 2021“MINIEYE杯”中国大学生算法设计超级联赛（9）	1	3	33.333%
5534	Pty hates prime numbers 2021-hdu多校10	2	8	25.000%
5535	Pty loves book 2021-hdu多校10	1	1	100.000%
5536	Pty loves lcm 2021-hdu多校10	1	1	100.000%
5537	Problem J. Pty plays game 2021-hdu 多校 10	1	1	100.000%
5538	Problem I. Pty loves SegmentTree 2021-hdu 多校 10	1	1	100.000%
5539	Problem H. Pty loves string 2021-hdu 多校 10	3	18	16.667%
5540	Problem G. Pty loves graph 2021-hdu 多校10	6	10	60.000%
5541	Pty loves sequence 2021-hdu多校10	1	1	100.000%
5542	Pty with card 2021-hdu多校10	1	1	100.000%
5543	Pty loves lines 2021-hdu多校10	1	1	100.000%
5556	基础实验6-2.4：六度空间数据结构	13	40	32.500%
5559	基础实验4-2.6：目录树数据结构	230	377	61.008%
5562	基础实验4-2.1：树的同构数据结构	704	608	115.789%
5567	进阶实验8-2.2：特殊堆栈数据结构	5	11	45.455%
5570	基础实验3-2.2：单链表分段逆转数据结构	102	364	28.022%
5572	基础实验7-2.1：魔法优惠券数据结构	8	18	44.444%
5575	基础实验5-2.3：QQ帐户的申请与登陆数据结构	8	24	33.333%
5576	基础实验6-2.5：城市间紧急救援数据结构	257	627	40.989%
5577	进阶实验2-3.4：素因子分解数据结构	17	30	56.667%
5578	案例 4-1.2：是否二叉搜索树数据结构	6	14	42.857%
5579	进阶实验8-2.3：二叉搜索树的最近公共祖先数据结构	12	20	60.000%
5580	基础实验4-2.7：修理牧场数据结构	10	14	71.429%
5581	基础实验3-2.3：共享后缀的链表数据结构	24	216	11.111%
5583	案例 5-1.2：分离链接法的删除操作函数数据结构	5	9	55.556%
5588	基础实验7-2.2：插入排序还是堆排序数据结构	211	570	37.018%
5616	The most difficult problem about data structure----Persistent balance tree mixed with Persistent segment tree 2078年北京BUCT区域赛题目	237	1097	21.604%
5766	21/11/23 18:25 明日的夜空哨戒班神话（千万再生）达成，你知道吗？你不知道，你不在乎，你只关心你自己	136	492	27.642%
5800	2.2 加勒比海盗船趣学算法	127	223	56.951%
5801	2.3 阿里巴巴与四十大盗趣学算法	87	363	23.967%
5802	2.4 高级钟点秘书趣学算法	75	150	50.000%
5803	1.2 神奇兔子数列趣学算法	219	282	77.660%
5807	2.5 一场说走就走的旅行趣学算法	57	167	34.132%
5808	2.6 神秘电报密码趣学算法	16	38	42.105%
5809	2.7 沟通无限校园网趣学算法	40	113	35.398%
5810	3.2 猜数游戏趣学算法	107	154	69.481%
5822	5.2 大卖场购物车2 趣学算法	55	66	83.333%
5828	6.2 大卖场购物车3 趣学算法	62	121	51.240%
5829	6.3 奇妙之旅2 趣学算法	4	9	44.444%
5865	进阶1.1.2 方块栈算法训练营进阶篇	45	115	39.130%
5880	2.2.4城市之间的联系算法训练营进阶篇	12	38	31.579%
5913	进阶2.1.1 区间最值差-1 算法训练营进阶篇	46	97	47.423%
5915	进阶1.2.3表演评分算法训练营进阶篇	61	149	40.940%
5930	进阶1.2.1 第k大的数算法训练营进阶篇	84	178	47.191%
5932	进阶2.1.4 二维区间最值差算法训练营进阶篇	26	96	27.083%
5934	进阶2.2.1最近公共祖先算法训练营进阶篇	27	37	72.973%
5935	进阶1.2.2 围栏修复算法训练营进阶篇	42	102	41.176%
5936	进阶2.2.2 树上距离算法训练营进阶篇	22	46	47.826%
5937	进阶2.1.2 最频繁值算法训练营进阶篇	38	188	20.213%
5943	进阶2.1.3 最小分段数算法训练营进阶篇	15	82	18.293%
5945	进阶1.2.4 丛林探险算法训练营进阶篇	17	33	51.515%
5951	进阶2.3.2 公路交叉数算法训练营进阶篇	24	57	42.105%
5952	进阶2.5.2 数字序列算法训练营进阶篇	17	39	43.590%
5953	进阶2.4.3 数据结构难题算法训练营进阶篇	18	76	23.684%
5954	进阶2.3.1 数星星算法训练营进阶篇	27	51	52.941%
5955	进阶2.3.4 矩形区域查询算法训练营进阶篇	17	32	53.125%
5956	进阶2.3.3 子树查询算法训练营进阶篇	12	15	80.000%
5957	进阶2.5.1 简单的整数问题-2 算法训练营进阶篇	36	48	75.000%
5958	进阶2.5.4超级马里奥算法训练营进阶篇	10	40	25.000%
5959	进阶2.5.3 区间最值差-2 算法训练营进阶篇	30	93	32.258%
5960	进阶2.2.3 距离查询算法训练营进阶篇	15	60	25.000%
5963	进阶2.4.1 敌兵布阵算法训练营进阶篇	54	67	80.597%
5966	进阶3.1.2 电话表算法训练营进阶篇	27	81	33.333%
5969	进阶2.4.2 简单的整数问题-1 算法训练营进阶篇	39	81	48.148%
5971	进阶7.2.2 存钱罐算法训练营进阶篇	20	42	47.619%
5973	进阶7.5.2 战略游戏	1	2	50.000%
5974	进阶7.7.3 旅行商变形-2	1	2	50.000%
5975	进阶7.9.6 洒水装置-2	1	2	50.000%
5981	进阶7.3.2数字三角形算法训练营进阶篇	30	42	71.429%
5983	进阶7.2.3 硬币算法训练营进阶篇	7	10	70.000%
5985	进阶7.4.2 括号匹配算法训练营进阶篇	26	37	70.270%
5986	进阶7.2.5 最少的硬币算法训练营进阶篇	14	18	77.778%
5990	进阶7.2.4 价值最大化算法训练营进阶篇	29	39	74.359%
5996	进阶2.5.5 序列操作算法训练营进阶篇	16	83	19.277%
6003	进阶7.9.2 有序子序列算法训练营进阶篇	5	16	31.250%
6016	进阶2.4.4 颜色统计算法训练营进阶篇	3	3	100.000%
6059	小Z的序列游戏-version2	45	181	24.862%
6095	字符串逆序输出高级语言程序实践-2	390	292	133.562%
6096	换披萨高级语言程序实践-2	173	212	81.604%
6099	密码强度判断高级语言程序实践-2	162	202	80.198%
6104	照猫画虎求阶乘高级语言程序实践-2	187	165	113.333%
6105	人生苦短我用python 高级语言程序实践-2	171	233	73.391%
6106	简单循环高级语言程序实践-2	173	153	113.072%
6107	字符串垂直输出高级语言程序实践-2	374	292	128.082%
6366	[蓝桥杯2017初赛]k倍区间	158	348	45.402%
6367	[蓝桥杯2017初赛]包子凑数	62	104	59.615%
6368	[蓝桥杯2017初赛]承压计算	49	83	59.036%
6369	[蓝桥杯2017初赛]等差素数列	49	75	65.333%
6370	[蓝桥杯2017初赛]方格分割	125	159	78.616%
6377	[蓝桥杯2017初赛]算式900	129	250	51.600%
6378	[蓝桥杯2017初赛]贪吃蛇长度	1	1	100.000%
6379	[蓝桥杯2017初赛]图形排版	1	1	100.000%
6380	[蓝桥杯2017初赛]兴趣小组	323	732	44.126%
6382	[蓝桥杯2018初赛]乘积尾零	138	311	44.373%
6383	[蓝桥杯2018初赛]乘积最大	51	134	38.060%
6393	[蓝桥杯2018初赛]第几天	230	301	76.412%
6394	进阶1.1.2 方块栈算法训练营进阶篇	3	41	7.317%
6395	[蓝桥杯2018初赛]螺旋折线	80	136	58.824%
6396	[蓝桥杯2018初赛]明码	4	5	80.000%
6398	[蓝桥杯2018初赛]日志统计	87	121	71.901%
6399	[蓝桥杯2018初赛]次数差	171	418	40.909%
6400	[蓝桥杯2018初赛]等腰三角形	0	9	0.000%
6402	[蓝桥杯2018初赛]猴子分香蕉	65	103	63.107%
6403	[蓝桥杯2018初赛]哪天返回	64	100	64.000%
6404	[蓝桥杯2018初赛]耐摔指数	15	87	17.241%
6405	[蓝桥杯2018初赛]小朋友崇拜圈	0	33	0.000%
6435	[蓝桥杯2019初赛]等差数列	3	15	20.000%
6436	[蓝桥杯2019初赛]后缀表达式	2	13	15.385%
6437	[蓝桥杯2019初赛]灵能传输	0	0	0.000%
6438	[蓝桥杯2019初赛]迷宫	2	3	66.667%
6439	[蓝桥杯2019初赛]年号字串	6	10	60.000%
6440	[蓝桥杯2019初赛]数的分解	112	154	72.727%
6441	[蓝桥杯2019初赛]数列求值	119	171	69.591%
6442	[蓝桥杯2019初赛]特别数的和	133	156	85.256%
6443	[蓝桥杯2019初赛]完全二叉树的权值	0	9	0.000%
6444	[蓝桥杯2019初赛]组队	5	7	71.429%
6445	[蓝桥杯2019初赛]矩形切割	8	11	72.727%
6447	[蓝桥杯2019初赛]人物相关性分析	4	11	36.364%
6449	[蓝桥杯2019初赛]外卖店优先级	46	124	37.097%
6450	[蓝桥杯2019初赛]旋转	132	159	83.019%
6451	[蓝桥杯2019初赛]质数	540	742	72.776%
6452	[蓝桥杯2019初赛]最大降雨量	143	206	69.417%
6457	【蓝桥杯2020初赛】跑步锻炼	53	79	67.089%
6460	【蓝桥杯2020初赛】蛇形填数	49	67	73.134%
6461	【蓝桥杯2020初赛】子串分值和	16	43	37.209%
6462	【蓝桥杯2020初赛】字串排序	4	12	33.333%
6463	【蓝桥杯2020初赛】单词分析	93	143	65.035%
6464	【蓝桥杯2020初赛】平面分割	88	126	69.841%
6465	【蓝桥杯2020初赛】数字三角形	74	141	52.482%
6466	【蓝桥杯2020初赛】约数个数	115	150	76.667%
6469	【蓝桥杯2021初赛】卡片	386	515	74.951%
6470	【蓝桥杯2021初赛】空间	424	611	69.394%
6479	【蓝桥杯2021初赛】最少砝码	65	126	51.587%
6480	【蓝桥杯2021初赛】左孩子右兄弟	9	12	75.000%
6495	【蓝桥杯2022初赛】修建灌木	322	447	72.036%
6496	【蓝桥杯2022初赛】统计子矩阵	179	420	42.619%
6504	[蓝桥杯2022初赛] X进制减法	1	101	0.990%
6509	[蓝桥杯2022初赛] 消除游戏	1	53	1.887%
6513	[蓝桥杯2022初赛] 排列字母	75	82	91.463%
6521	3.2.1 关键字检索算法训练营进阶篇	3	20	15.000%
6522	3.2.2 病毒侵袭算法训练营进阶篇	3	3	100.000%
6523	3.2.3 DNA序列算法训练营进阶篇	0	3	0.000%
6524	3.2.4 单词情结算法训练营进阶篇	0	1	0.000%
6526	3.3.2 口吃的外星人算法训练营进阶篇	7	9	77.778%
6530	4.1.2 游船之旅算法训练营进阶篇	4	5	80.000%
6533	4.2.1 树上查询I 算法训练营进阶篇	3	9	33.333%
6534	4.2.2 树上查询II 算法训练营进阶篇	0	3	0.000%
6536	4.3.2 树的统计算法训练营进阶篇	0	0	0.000%
6538	String 2022年杭电多校联合训练一	3	15	20.000%
6539	Dragon slayer 2022年杭电多校联合训练一	14	22	63.636%
6540	Backpack 2022年杭电多校联合训练一	9	31	29.032%
6541	Ball 2022年杭电多校联合训练一	4	8	50.000%
6542	Grammar 2022年杭电多校联合训练一	1	1	100.000%
6543	Travel plan 2022年杭电多校联合训练一	2	3	66.667%
6544	Treasure 2022年杭电多校联合训练一	2	2	100.000%
6545	Path 2022年杭电多校联合训练一	3	9	33.333%
6546	Laser 2022年杭电多校联合训练一	5	8	62.500%
6547	Walk 2022年杭电多校联合训练一	1	2	50.000%
6548	Random 2022年杭电多校联合训练一	6	41	14.634%
6549	Alice and Bob 2022年杭电多校联合训练一	5	7	71.429%
6550	Static Query on Tree 2022“杭电杯”中国大学生算法设计超级联赛（2）	2	3	66.667%
6551	Slayers Come 2022“杭电杯”中国大学生算法设计超级联赛（2）	2	2	100.000%
6552	C++ to Python 2022“杭电杯”中国大学生算法设计超级联赛（2）	6	5	120.000%
6553	Copy 2022“杭电杯”中国大学生算法设计超级联赛（2）	4	5	80.000%
6554	Bowcraft 2022“杭电杯”中国大学生算法设计超级联赛（2）	2	2	100.000%
6555	Snatch Groceries 2022“杭电杯”中国大学生算法设计超级联赛（2）	3	5	60.000%
6556	Keychains 2022“杭电杯”中国大学生算法设计超级联赛（2）	2	2	100.000%
6557	Keyboard Warrior 2022“杭电杯”中国大学生算法设计超级联赛（2）	1	8	12.500%
6558	ShuanQ 2022“杭电杯”中国大学生算法设计超级联赛（2）	1	2	50.000%
6559	Assassination 2022“杭电杯”中国大学生算法设计超级联赛（2）	1	2	50.000%
6560	DOS Card 2022“杭电杯”中国大学生算法设计超级联赛（2）	1	1	100.000%
6561	Luxury cruise ship 2022“杭电杯”中国大学生算法设计超级联赛（2）	2	3	66.667%
6562	Equipment Upgrade 2022“杭电杯”中国大学生算法设计超级联赛（3）	1	1	100.000%
6564	Cyber Language 2022“杭电杯”中国大学生算法设计超级联赛（3）	1	1	100.000%
6565	Divide the Sweets 2022“杭电杯”中国大学生算法设计超级联赛（3）	1	1	100.000%
6574	Multiply 2 Divide 2 2022年杭电多校联合训练六	1	4	25.000%
6575	Hack of Multiply 2 Divide 2 2022年杭电多校联合训练六	0	0	0.000%
6576	Find the Number of Paths 2022年杭电多校联合训练六	1	3	33.333%
6577	Yet Another Easy Permutation Count Problem 2022年杭电多校联合训练六	1	1	100.000%
6578	Yet Another Easy Function Sum Problem 2022年杭电多校联合训练六	1	1	100.000%
6579	Maex 2022年杭电多校联合训练六	1	1	100.000%
6580	Shinobu loves trip 2022年杭电多校联合训练六	3	3	100.000%
6581	Shinobu Loves Segment Tree 2022年杭电多校联合训练六	1	1	100.000%
6582	Map 2022年杭电多校联合训练六	0	2	0.000%
6583	Planar graph 2022年杭电多校联合训练六	1	1	100.000%
6584	Find different 2022年杭电多校联合训练六	1	3	33.333%
6585	Loop 2022年杭电多校联合训练六	1	1	100.000%
6586	link with Bracket Sequence II 2022“杭电杯”中国大学生算法设计超级联赛（4）	1	1	100.000%
6597	Bowling 2022“杭电杯”中国大学生算法设计超级联赛（7）	1	1	100.000%
6598	Independent Feedback Vertex Set 2022“杭电杯”中国大学生算法设计超级联赛（7）	1	1	100.000%
6599	Counting Stickmen 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6600	Black Magic 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6601	Cyber Painter 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6602	Sumire 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6603	Weighted Beautiful Tree 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6604	Triangle Game 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6605	Counting Good Arrays 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6606	Connectivity of Erdős-Rényi Graph 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6607	Rock Tree 2022“杭电杯”中国大学生算法设计超级联赛（7）	0	0	0.000%
6608	Pandaemonium Asphodelos: The First Circle (Savage) 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6609	Jo loves counting 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6610	Slipper 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	8	0.000%
6611	The Surveying 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6612	3D Puzzles 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6613	BBQ 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6614	Ended Count Set 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6615	AC/DC 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6616	Cube Rotate 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6617	Bragging Dice 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6618	Kazuha's String 2022“杭电杯”中国大学生算法设计超级联赛（5）	0	0	0.000%
6619	Buy Figurines 2022“杭电杯”中国大学生算法设计超级联赛（5）	1	2	50.000%
6724	求20个同学的总分和平均分四年级题目-循环语句练习题	13	18	72.222%
6779	坤坤大闹天宫2	44	53	83.019%
6817	22与33的战斗	46	368	12.500%
6819	找2	16	102	15.686%
6880	2n皇后问题蓝桥杯vip试题	62	93	66.667%
6974	Hello2023	23	56	41.071%
6985	合法序列数（2）	10	30	33.333%
6996	简单计算2	15	32	46.875%
7281	problem.A+B	0	1	0.000%
7294	程序设计-国机-类2	0	87	0.000%
7321	Pretty Average Primes(Problem S2)	0	0	0.000%
7327	Epidemiology(Problem J2) CCC	5	9	55.556%
7337	三十の工训楼202	6	16	37.500%
7395	Good Groups(Problem J4/S2) CCC	1	2	50.000%
7396	Sunflowers(Problem J4/S2) CCC	2	7	28.571%
7402	Happy or Sad(Problem J2) CCC	0	0	0.000%

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