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题目编号
标题
解决
提交
通过率
1014
the sum of factorials
1120
4705
23.804%
1054
Searching the Web
2
33
6.061%
1060
The Separator in Grid
0
14
0.000%
1061
The Lost House
1
1
100.000%
1114
Supercomputer Selection, The Sequel
East
Central
Region
1996
0
0
0.000%
1121
Gleaming the Cubes
Mid-Central
Regional
1993
3
7
42.857%
1123
The Programmer‘s Hex
Mid-Central
Regional
1993
0
0
0.000%
1138
Do the Untwist
mcr1998
2
2
100.000%
1160
The Same Game
ecr1999
4
11
36.364%
1180
The Game
Mid-Central
European
Regional
Contest
1999
2
5
40.000%
1194
Find the Winning Move
Mid-Central
USA
1999
0
0
0.000%
1200
The Triangle Game
Mid-Central
USA
2000
2
7
28.571%
1208
Start Up the Startup
Mid-Atlantic
2001
2
4
50.000%
1211
FDNY to the Rescue!
Mid-Atlantic
2001
1
11
9.091%
1212
For the Porsche
Mid-Atlantic
2001
0
0
0.000%
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%
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%
1279
Link and Pop -- the Block Game
Shanghai
2004
0
2
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%
1297
Stockbroker Grapevine
Southern
African
2001
17
21
80.952%
1298
Octal Fractions
Southern
African
2001
4
7
57.143%
1306
THE DRUNK JAILER
Greater
New
York
2002
7
13
53.846%
1321
California Jones and the Gate to Freedom
Ulm
Local
2002
0
0
0.000%
1324
The Sierpinski Fractal
Ulm
Local
2002
2
4
50.000%
1361
Hansel and Grethel
Northwestern
Europe
2002
1
1
100.000%
1363
The Picnic
Northwestern
Europe
2002
0
0
0.000%
1381
Making the Grade
Mid-Atlantic
1996
0
0
0.000%
1392
Trees on the Level
Zhejiang
University
Local
Contest
2002,
Warmup
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%
1416
The Clocks
IOI
1994
0
1
0.000%
1417
Divisibility
Northeastern
Europe
1999
3
4
75.000%
1419
References
Northeastern
Europe
1997
1
1
100.000%
1420
Expression
Northeastern
Europe
1999
1
1
100.000%
1421
Computer Dialogue
Northeastern
Europe
1999
0
2
0.000%
1425
To the Max
Greater
New
York
2001
10
28
35.714%
1440
False coin
Northeastern
Europe
1998
2
3
66.667%
1445
The Highest Profits
CTU
Open
1999
1
1
100.000%
1446
Spell checker
Northeastern
Europe
1998
6
9
66.667%
1447
DonutsOnTheGrid
Member
Single
Round
Match
455
Round
1
-
Division
II,
Level
Three
0
0
0.000%
1453
The Best Travel Design
South-Central-China-2007
图论
状态压缩dp
1
1
100.000%
1461
Triathlon
Northeastern
Europe
2000
数学
线性规划
平面半交
4
11
36.364%
1463
The Triangle
IOI
1994
dp
37
67
55.224%
1465
The Troublesome Frog
IOI
2002
剪枝
2
2
100.000%
1469
Game
Northeastern
Europe
1997
DFS
启发式合并
0
2
0.000%
1472
Ancient Cipher
Northeastern
Europe
2004
签到
排序
18
55
32.727%
1488
Up the Stairs
Northwestern
Europe
2005
1
1
100.000%
1490
The Circumference of the Circle
Ulm
Local
1996
3
4
75.000%
1494
The Tower of Babylon
Ulm
Local
1996
1
1
100.000%
1504
Margaritas on the River Walk
Greater
New
York
2006
1
1
100.000%
1522
Who‘s the boss?
Northwestern
Europe
2003
1
4
25.000%
1527
Root of the Problem
Mid-Central
USA
2006
42
75
56.000%
1542
Surround the Trees
Asia
1997,
Shanghai
(Mainland
China)
1
3
33.333%
1553
The Secret Number
Japan
2003
Domestic
1
3
33.333%
1554
The Balance
Japan
2004
0
0
0.000%
1569
The Bulk
Central
Europe
2000
0
0
0.000%
1572
The Game of Master-Mind
Central
Europe
2000
0
0
0.000%
1618
Colored Sticks
The
UofA
Local
2000.10.14
2
7
28.571%
1631
Flip Game
Northeastern
Europe
2000
12
17
70.588%
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%
1647
The Bottom of a Graph
Ulm
Local
2003
0
2
0.000%
1659
The Settlers of Catan
Ulm
Local
1998
1
1
100.000%
1673
Bricks
Northeastern
Europe
2002
1
2
50.000%
1716
The Wedding Juicer
USACO
2005
January
Gold
0
3
0.000%
1735
Decode the Strings
University
of
Ulm
Local
Contest
2008
3
5
60.000%
1744
God of the Vile Baskers
CTU
Open
2004
0
2
0.000%
1755
The New Game at Discoveryland
2009东北地区ACM竞赛
0
0
0.000%
1767
Crossword
Northeastern
Europe
1997
0
0
0.000%
1770
TheLockDivOne
TopCoder
0
0
0.000%
1775
Code Theft
NCPC
2008
0
0
0.000%
1778
Fixing the Bugs
NCPC
2008
0
0
0.000%
1783
Another lottery
University
of
Ulm
Local
Contest
2009
0
0
0.000%
1796
Fermat‘s Theorem
SWUST”四川省大学生程序设计竞赛”选拔赛
2
7
28.571%
1799
Color the necklace
3rd
Central
South
China
Programming
Contest
0
0
0.000%
1805
The Mummy Returns
3rd
Central
South
China
Programming
Contest
0
0
0.000%
1808
Cup
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
32
133
24.060%
1809
Find the Path
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
1
26
3.846%
1810
Five in a Row, Again
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
29
49
59.184%
1811
Minimum Heap
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
2
11
18.182%
1812
Name PK
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
71
181
39.227%
1813
Pendant
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
11
23
47.826%
1814
Radar
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
4
9
44.444%
1815
Ring
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
2
3
66.667%
1816
Run
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
5
48
10.417%
1817
Toxophily
The
34th
ACM/ICPC
Asia
Regional
Wuhan
Site,
Warmup
22
42
52.381%
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%
1831
The Palindrome
4
10
40.000%
1835
The Lucky Numbers
39
221
17.647%
1842
TheAlmostLuckyNumbers
Single
Round
Match
453.5
Round
1
-
Division
I,
Level
Three
0
0
0.000%
1933
You are my brother
辽宁省赛2010
54
172
31.395%
1972
Give me the answer
20100831湖工大校赛
10
18
55.556%
1975
Just Pour the Water
20100831湖工大校赛
1
4
25.000%
2082
Cover The Enemy
92
259
35.521%
2143
The Famous ICPC Team Again
复旦大学2012校赛
1
1
100.000%
2148
The Famous Clock
复旦大学2012校赛
29
41
70.732%
2178
Color the Tree
2014校赛
4
8
50.000%
2182
the 1s
2014校赛
196
546
35.897%
2264
The Unsolvable Problem
MU2013-3
61
215
28.372%
2282
Painting the Football
MU2013-4
1
1
100.000%
2283
Rain on your Fat brother
MU2013-4
1
1
100.000%
2299
The minimum square sum
黑龙江省赛2014
34
73
46.575%
2334
Calculate the Sum
2014MU_ShanDong
38
142
26.761%
2340
Identify the text
2014MU_ShanDong
1
1
100.000%
2341
The war of 3Q.
2014MU_ShanDong
7
41
17.073%
2355
The Great Cleanup
2014MU_ShanDong
2
9
22.222%
2363
The Next Permutation
2014MU_ShanDong
16
22
72.727%
2415
Turn the pokers
2014
Multi-University
Training
Contest
1
1
3
33.333%
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%
2440
The Revenge of the Princess’ Knight
2014
Multi-University
Training
Contest
4
0
0
0.000%
2443
The Romantic Hero
2014
Multi-University
Training
Contest
4
0
0
0.000%
2445
The only survival
2014
Multi-University
Training
Contest
4
0
0
0.000%
2449
Paths on the tree
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%
2455
Query on the subtree
2014
Multi-University
Training
Contest
5
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%
2489
Another OCD Patient
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%
2533
The Minimal Number Of Radar
Tsing·James
6
9
66.667%
2540
【vector】The Intervals
13
23
56.522%
2858
Code the Tree
第七届河南省程序设计大赛
2
4
50.000%
2938
Another Tree
2016全国新生邀请赛
1
1
100.000%
3208
Catch the idol
2
19
10.526%
3232
The best schedule
2013东软杯
2
2
100.000%
3246
Fuze Them All
55
155
35.484%
3787
FindtheAFeiNumbers
1
4
25.000%
3792
The Right-angled Triangles with Sides of Integral Length
1
72
1.389%
3793
The Digits String
1
6
16.667%
3850
Another Chess Problem
2019MultiUni-2
1
1
100.000%
3860
Just Skip The Problem
2019MultiUni-2
1
1
100.000%
3864
Blow up the city
2019MultiUni-3
1
1
100.000%
3869
Find the answer
2019MultiUni-3
4
4
100.000%
3881
The Water Problem
134
206
65.049%
3883
play with the product
52
108
48.148%
3886
play with the segment
cordercorder
2
5
40.000%
3908
Sum of the matrix diagonals
262
325
80.615%
3924
Who is the turn ?
python
270
600
45.000%
4020
Face The Right Way
挑战(1)第三章
3
4
75.000%
4197
Problem C Connect the Dots
NWERC
2017
1
3
33.333%
4202
Problem G :Gnoll Hypothesis
NWERC
2019
2
11
18.182%
4291
THE GLORIOUS DREAM
分治法
35
48
72.917%
4350
Singin' in the Rain
ucf2017
9
14
64.286%
4554
Seek the Name, Seek the Fame
哈希
25
53
47.170%
5043
Yet another snow walking robot
21
271
7.749%
5082
Firing the Phaser
NCPC2018
1
1
100.000%
5095
Adjoin the Networks
NCPC
2015
2
4
50.000%
5137
Aether Sage's practice for casting magic
英语故事阅读编程题
1
1
100.000%
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%
5316
Cut the Tree
2021牛客暑期多校训练营1
1
1
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%
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%
5410
Intervals on the Ring
1
3
33.333%
5416
Another String
2021“MINIEYE杯”中国大学生算法设计超级联赛(5)
2
3
66.667%
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%
5431
The Struggle
3
4
75.000%
5473
The Grand Tournament
1
6
16.667%
5475
Yet Another Problem About Pi
2
4
50.000%
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%
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%
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%
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%
5642
Repair the Artwork
0
0
0.000%
5654
Tokens on the Segments
0
0
0.000%
5660
Stones in the Bucket
0
0
0.000%
5676
The Great Wall
3
10
30.000%
5680
Maximize the Ratio
0
0
0.000%
5683
The Answer!
0
0
0.000%
5687
Tower of the Sorcerer
0
0
0.000%
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%
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%
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%
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%
6648
植物大战僵尸 Another Version
5
27
18.519%
7324
Triangle: The Data Structure(Problem S5)
0
0
0.000%
7413
[USACO06OCT] Another Cow Number Game G
0
0
0.000%
1
2
3
4
5
6
7
8
9