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WHITESPACE
list of classical problems
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ID
NAME
CODE
USERS
ACC %
1
Life, the Universe, and Everything
TEST
218484
33.09
15
The Shortest Path
SHPATH
7589
24.08
51
Fake tournament
TOUR
1801
27.14
236
Converting number formats
ROMAN
151
40.90
245
Square Root
SQRROOT
580
12.97
278
Bicycle
BICYCLE
58
13.33
279
Interesting number
INUMBER
828
24.12
280
Lifts
LIFTS
43
17.33
283
Naptime
NAPTIME
636
25.92
286
Selfish Cities
SCITIES
703
39.11
288
Prime or Not
PON
5150
18.99
290
Polynomial Equations
POLYEQ
62
22.90
297
Aggressive cows
AGGRCOW
44487
36.02
303
The Unstable Cube
UCUBE
47
29.44
309
The Room Pattern
RATTERN
44
15.90
325
The Tall Windmills
WINDMILL
82
24.75
328
Bishops
BISHOPS
8952
31.99
329
Calls
CALLS
121
28.57
332
Hard Question
HARDQ
102
32.33
339
Recursive Sequence
SEQ
3722
50.10
359
Alpha Centauri Tennis
ACT
1745
50.48
368
Cobbled streets
CSTREET
5405
50.83
388
Menu
MENU
347
18.88
389
Use of Hospital Facilities
HOSPITAL
51
12.37
390
Billiard
BILLIARD
892
54.38
391
Railroads
RAILROAD
85
17.45
392
Spin
SPIN
42
25.99
393
Hexagon
HEXAGON
71
49.03
394
Alphacode
ACODE
22447
27.29
395
Anti-prime Sequences
APRIME
341
49.55
396
Hit or Miss
HITOMISS
130
43.62
397
I Conduit
CONDUIT
192
15.42
398
Roll Playing Games
RPGAMES
118
14.30
399
Team Rankings
TRANK
385
53.26
400
To and Fro
TOANDFRO
23347
55.55
401
Translations
TRANSL
131
38.11
402
Hike on a Graph
HIKE
768
40.28
404
Scanner
SCANNER
56
12.24
405
Tin Cutter
TCUTTER
134
33.72
407
Random Number
RNUMBER
44
28.12
408
Jill Rides Again
JRIDE
943
34.15
409
DEL Command
DELCOMM
73
16.93
410
Variable Radix Huffman Encoding
VHUFFM
175
19.03
413
Word Puzzles
WPUZZLES
372
18.04
414
Equatorial Bonfire
BONFIRE
72
28.75
421
Another Road Problem
AROAD
68
24.31
428
Particular Palindromes
PARTPALI
493
32.03
449
Simple Numbers with Fractions Conversion
TCNUMFL
34
16.90
515
Collatz
CLTZ
443
42.91
530
Divisors 2
DIV2
918
52.46
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