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2025-09-06
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WHITESPACE
list of classical problems
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ID
NAME
CODE
USERS
ACC %
4178
Distance on a square lattice
LATTICE
130
54.41
4179
Temptation Island
TEMPTISL
655
45.09
4180
Pizza Location
PIZZALOC
577
18.60
4181
MELE3
MELE3
617
42.70
4182
Candy (Again)
FCANDY
236
18.78
4185
Cube
CCCCUBE
57
35.57
4186
Break a New RSA system
HS08CODE
138
34.12
4188
Amazing equality
HS08EQ
42
13.88
4189
Landing
LANDING
8
4.08
4191
Sky Code
MSKYCODE
777
29.60
4194
Another Lucky Numbers
MSE08G
142
33.44
4195
GCD Determinant
MSE08H
273
45.30
4197
Dominoes
DOMINOES
125
23.08
4198
Lego
LEGO
195
25.40
4200
Hamster flight
HAMSTER1
1160
45.54
4201
Coder Ratings
RATING
1397
35.83
4202
Brackets Parade
BRPAR
238
45.03
4203
Double Queue
MSE07B
84
41.38
4204
Showstopper
MSE07E
89
22.45
4206
Fast Maximum Matching
MATCHING
2089
29.46
4210
Fast Maximum Matching
FMATCH
19
48.08
4211
Fast Maximum Flow
FFLOW
21
24.62
4212
Another Longest Increasing Subsequence Problem
LIS2VN
14
42.50
4225
Payment System
MSE06E
31
61.90
4226
Japan
MSE06H
1803
23.39
4227
"Shortest" pair of paths
MSE06I
214
41.11
4235
Wandering Queen
QUEEN
867
14.97
4259
Pilots
MPILOT
1755
31.69
4273
Train TimeTable
TTTABLE
426
34.14
4278
Battlefield
FIELD
8
38.89
4300
Rectangles
AE00
27064
49.75
4302
(K,N)-Knight
AE2B
315
25.20
4303
Dice
AE2A
929
15.72
4305
Drilling
AE3A
121
20.15
4306
The way to Bytemountain
AE4B
34
41.30
4307
Stamps
AE4A
33
41.94
4308
Byteantean towns
AE5B1
58
24.65
4309
Circular game
AE5A1
35
19.70
4310
Permutacja
AE5B2
170
38.96
4311
Quasi-template
AE5A2
62
34.52
4318
Catch Fish
MFISH
508
33.21
4324
The fate of the pineapple
EVERLAST
46
28.98
4329
Counting K-Rectangle
KRECT
389
30.05
4343
Empty Boxes
EBOXES
3582
65.99
4354
Snowflakes
TWINSNOW
865
25.57
4378
Twofive
TABLE5X5
66
26.45
4390
Cards shuffing
CARDSHUF
123
27.18
4407
Counting Arborescence
DAGCNT
101
34.02
4408
Build a Fence
FENCE1
12326
44.81
4409
Circle vs Triangle
AREA1
61
19.83
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