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time:
2024-11-01
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WHITESPACE
list of classical problems
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ID
NAME
CODE
USERS
ACC %
2009
Cryptography
CRYPTO
142
4.80
2019
The Rolling Ball
ROLLBALL
3
5.26
2022
Truth Or Lie
TRUTHORL
102
22.42
2023
One Instruction Computer Simulator
ONEINSTR
41
11.22
2031
Please help You-Know-Who
YKH
36
33.33
2038
Rectangle Tiling
TILING
112
40.75
2047
Stone Removing Game
REMGAME
131
37.87
2050
Strange Billboard
CERC07B
802
60.65
2051
Cell Phone
CERC07C
159
31.34
2052
Hexagonal Parcels
CERC07H
75
29.07
2053
Key Task
CERC07K
1180
31.72
2054
Gates of Logic
CERC07L
38
24.28
2055
Weird Numbers
CERC07N
341
35.75
2056
Rectangular Polygon
CERC07P
134
47.66
2058
Reaux! Sham! Beaux!
CERC07R
660
32.89
2059
Robotic Sort
CERC07S
667
32.43
2060
Tough Water Level
CERC07W
34
26.34
2070
Minimum Distance
MINDIST
81
16.84
2123
Candy I
CANDY
28690
44.23
2124
Last Non-Zero Digit of Factorials
FCTRL4
476
25.08
2125
Number Labyrinth
LABYR2
61
24.84
2127
Rain
RAIN3
434
40.43
2128
K-In-A-Row
KROW
438
33.50
2129
Cake
CAKE2
70
21.63
2131
Get Back!
GETBACK
53
40.00
2132
Puzzle
PUZZLE2
85
32.11
2136
Candy II
CANDY2
607
45.90
2138
Pibonacci
PIB
43
14.58
2139
Gossipers
GOSSIPER
591
31.70
2140
(un)Fair Play
FAIRONOT
74
38.68
2141
Golden Garden
GARDEN
17
17.70
2142
Arranging Flowers
FLOWERS
23
9.57
2143
Dependency Problems
DEPEND
518
38.91
2144
K Edge-disjoint Branchings
FOREST
9
16.14
2147
Root of a Linear Equation
ROOT
59
8.47
2148
Candy III
CANDY3
20429
25.32
2149
Biased Standings
BAISED
3555
33.38
2150
Counting Subsequences
SUBSEQ
1025
29.52
2151
Digital Calculator
CALCULAT
22
5.81
2152
Hilbert Curve
FRACTAL
13
19.02
2153
Internet is Faulty
IMATCH
64
41.34
2154
Kruskal
KRUSKAL
83
14.78
2157
Anti-Blot System
ABSYS
12936
45.25
2159
Delicious Cake
CAKE3
29
15.94
2160
Here-There
HERE
27
26.63
2161
Pixel Shuffle
JPIX
29
19.57
2162
Towers of Powers
TOWER
28
19.72
2171
Ambiguous Codes
AMCODES
82
38.55
2172
Ballroom Lights
BALLIGHT
33
33.75
2173
Car Plates Competition
CPC
255
41.63
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