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题目编号
标题
解决
提交
通过率
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%
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%
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%
1215
Digital Roots
Greater
New
York
2000
81
209
38.756%
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%
1461
Triathlon
Northeastern
Europe
2000
数学
线性规划
平面半交
4
11
36.364%
1558
Push!!
Asia
2000,
Tsukuba
(Japan)
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%
1618
Colored Sticks
The
UofA
Local
2000.10.14
2
7
28.571%
1625
Y2K Accounting Bug
Waterloo
local
2000.01.29
13
13
100.000%
1631
Flip Game
Northeastern
Europe
2000
12
17
70.588%
1672
Stacking Cubes
East
Central
North
America
2000
1
1
100.000%
1
2
3
4
5
6
7
8
9