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2025-09-05
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WHITESPACE
list of classical problems
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ID
NAME
CODE
USERS
ACC %
34103
Chiaki Sequence
A001856
13
23.94
34112
The Sum of Unitary Divisors
UDIVSUM
91
31.09
34117
Just a Palindrome
JUSTAPAL
29
8.76
34118
Prime Pesticide
PRIMEP
25
16.83
34127
Gray Code and Twos Complement
GCATC
17
11.80
34183
Tower of Hanoi Movement - Hard
TOHMOVE2
96
27.27
34222
Bucket Selection
SELECTION
25
15.76
34229
"Operation - Modulo"
OPMODULO
954
19.48
34254
Huseyn and his game
HUSGAME
111
29.39
34260
Signpost reading
SIGNPOST
28
20.41
34275
Game Store
GMSTRE
212
48.72
34282
Traffic Planning
TRFPLN
18
30.56
34301
Map Exploration Cost
MAPEXC
25
39.29
34314
Spaceships in Space
SPA
21
33.94
34315
The Chase
CHA
5
8.22
34327
Cyclic Counting Gamble
CCGAMBLE
17
12.84
34352
Cake Walk
CKEWLK
54
38.89
34353
Smelly Toilets
SMTOILET
9
16.95
34356
Ludic Numbers (medium)
LUDIC1
61
30.32
34357
Ludic Numbers (hard)
LUDIC2
4
14.63
34359
Triangle on Binary Tree
TRIBT
37
49.57
34370
Incomplete hierarchy
PODUZECE
21
11.59
34373
Clickbait
CLCKBAIT
25
33.93
34374
Samvel and Boxes
SAMBOX
55
31.29
34376
Difference One Swaps
SWAPDIFF1
75
48.60
34377
Digit Subsequence
YOSEQ
257
35.92
34379
Another Travelling Salesman Problem
YOSALES
12
12.28
34380
Even Semiprime Runs
EVENSEMIP
27
63.45
34385
Pripyat
PRIPYAT
6
26.09
34409
Disconnected country
DISGRAPH
49
22.20
34480
Profiling
PROFILING
97
28.64
34481
Galactic Division
GALACDIV
9
6.67
34482
Allowed Factors
ALWFACT
77
27.64
34484
Candy pair
CANPR
64
42.15
34499
So Many Squares
SQRPERF
27
23.76
34501
Divisible Strings
DIVSTR
219
28.86
34502
ZERO TRIPLET
THRSUM
84
16.11
34536
MultiSort
MULSORT
179
21.36
34537
Prime Lover Finding
PLOVER
67
29.43
34542
Lord of Light
PKPLOL
312
36.00
34545
Tama Starks Prime Apprenticeship
NASPRIM
53
18.47
34549
Mysteriousness of a Logical Expression
MYLOGEXP
66
10.93
34551
Stopping-off Cities
STOPCITY
73
18.18
34557
Apoorv Loves Primes
SAS003
54
44.61
34565
Tetrahedrons in the country
TTRGRAPH
55
43.88
34575
A New Task for Ibrahim
IBIGAME
39
52.48
34610
Sharmeen Loves Mozahid Loves Sharmeen [ HARD ]
MOZHSLM
168
42.29
34612
Can Sharmeen Solve it? [ HARD ]
MOZHCAN
30
28.44
34615
Sharmeen Loves Substring [ HARD ]
MOZHSLS
83
37.43
34616
Taming the Dragon
DRAGKING
102
32.64
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