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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 %
8574
Four in a row
FOUROW
23
17.12
8591
Prime Permutations
PRIMPERM
110
30.96
8886
Guess number!
GNUM
21
5.90
9042
HQNP Incomputable
HQNP
48
33.33
9046
Clock Hands
HANDS
378
22.32
9070
Lightning Conductor
LIGHTIN
685
34.85
9086
Formula 3D
JZPFOR
6
9.86
9199
Circular Track
SPEED
3351
40.29
9534
Turn on the lights
JZPLIT
73
33.00
9535
Turn on the lights 2
JZPLIT2
23
32.97
9753
Tuple Division
TUPLEDIV
17
3.92
9788
Friends of Friends
FACEFRND
7149
63.27
10286
DOTA HEROES
DOTAA
6107
44.90
10292
Shell game
SHELL
504
19.05
10366
Play with Dates
CODEIT03
1434
38.73
10606
Balanced Numbers
BALNUM
647
29.11
10683
DRIVE
BYTESB
1
1.37
11300
Fun with numbers
NUMPLAY
303
35.33
11354
Amusing numbers
TSHOW1
3254
59.78
11401
Bazinga!
DCEPC505
743
22.68
11517
GAMING ARENA
GAMARENA
61
40.34
11560
A Summatory
PUCMM210
1646
26.01
11603
Polynomial f(x) to Polynomial h(x)
POLTOPOL
77
57.39
11814
Eko
EKO
16726
26.94
12249
Spiderman vs Sandman
SPIDY
111
27.03
12250
Buzz Trouble
BUZZOFF
204
40.40
12251
Mad Hulk
MADHULK
12
15.00
12260
Devlali Numbers
HARSHAD
726
37.85
12321
NSquare Sum ( Easy )
NSQUARE
95
60.22
12324
Tiles
NITT4
100
21.57
12612
Path of the righteous man
RIOI_2_3
504
36.12
12880
Sheep
KOZE
2016
46.19
13002
For Loops Challenge
PFORLOOP
282
38.12
13007
Easy Programming Tutorials
EPTT
281
30.58
13041
The Black Riders
AMR12A
196
40.10
13076
Slikar
CSLIKAR
233
31.96
13078
The Mad Numerologist
MADN
198
32.65
13095
peaks
PCPC12I
80
32.28
13114
SQL Queries
PUCMM331
16
52.63
13116
Dividing Xorland
PUCMM333
31
48.57
13117
White Hats
PUCMM334
618
37.56
13118
The Rook and The Rookette
PUCMM335
37
27.23
13156
Tom and Jerry
MAY99_1
30
13.65
13363
WIND VANE
WINDVANE
394
31.48
13364
THE N WITTY FRIENDS
WITTY
49
22.30
13367
EVEN COUNT
GEEKOUNT
352
23.15
13369
Cut on a tree
COT6
12
6.63
13405
MayanCalendar
APCER
125
55.48
13469
FOREVER ALONE
ALONE
95
39.58
13511
Determine the vismin value !
KOSPC13B
41
28.32
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