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2024-05-15
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list of classical problems
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ID
NAME
CODE
USERS
ACC %
283
Naptime
NAPTIME
575
24.80
286
Selfish Cities
SCITIES
695
38.99
288
Prime or Not
PON
4922
18.78
290
Polynomial Equations
POLYEQ
61
22.79
297
Aggressive cows
AGGRCOW
40015
36.10
303
The Unstable Cube
UCUBE
44
28.83
309
The Room Pattern
RATTERN
44
15.94
325
The Tall Windmills
WINDMILL
82
24.75
328
Bishops
BISHOPS
8910
31.99
329
Calls
CALLS
120
28.21
332
Hard Question
HARDQ
100
30.63
339
Recursive Sequence
SEQ
3610
50.06
351
Ha-noi!
HAN01
381
42.26
359
Alpha Centauri Tennis
ACT
1723
50.54
364
Pocket Money
LISA
2236
38.52
368
Cobbled streets
CSTREET
5375
50.76
372
The Benefactor
BENEFACT
3034
35.52
376
A concrete simulation
ACS
1712
34.29
381
106 miles to Chicago
CHICAGO
3141
36.56
383
European railroad tracks
EUROPEAN
222
30.23
388
Menu
MENU
347
18.89
389
Use of Hospital Facilities
HOSPITAL
50
11.75
390
Billiard
BILLIARD
886
54.38
391
Railroads
RAILROAD
84
17.74
392
Spin
SPIN
37
24.39
393
Hexagon
HEXAGON
69
48.68
394
Alphacode
ACODE
21983
27.22
395
Anti-prime Sequences
APRIME
330
49.77
396
Hit or Miss
HITOMISS
129
45.03
397
I Conduit
CONDUIT
190
15.40
398
Roll Playing Games
RPGAMES
117
14.15
399
Team Rankings
TRANK
385
53.26
400
To and Fro
TOANDFRO
23230
55.53
401
Translations
TRANSL
131
38.11
402
Hike on a Graph
HIKE
761
40.19
404
Scanner
SCANNER
56
12.24
405
Tin Cutter
TCUTTER
134
33.72
407
Random Number
RNUMBER
43
27.93
408
Jill Rides Again
JRIDE
932
34.11
409
DEL Command
DELCOMM
73
16.93
410
Variable Radix Huffman Encoding
VHUFFM
173
18.96
413
Word Puzzles
WPUZZLES
364
18.07
414
Equatorial Bonfire
BONFIRE
71
30.48
449
Simple Numbers with Fractions Conversion
TCNUMFL
34
17.15
515
Collatz
CLTZ
439
43.40
518
Zig-Zag Permutation
ZZPERM
42
31.02
526
Divisors
DIV
1681
43.58
530
Divisors 2
DIV2
901
52.45
738
Another Counting Problem
TREE
224
40.38
866
DNA Translation
DNA
117
21.59
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