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list of classical problems
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ID
NAME
CODE
USERS
ACC %
327
Platon and Socrates
PLATON
50
12.75
328
Bishops
BISHOPS
8940
32.00
329
Calls
CALLS
121
28.57
332
Hard Question
HARDQ
102
32.33
334
The Philosophical Dispute
PHDISP
55
40.48
336
Exchange Operations
EOPERA
85
19.74
338
Roads
ROADS
1389
23.94
339
Recursive Sequence
SEQ
3692
50.30
344
Poker
POKER
891
37.48
345
Mixtures
MIXTURES
8891
36.34
346
Bytelandian gold coins
COINS
25770
25.16
347
Lazy Cows
LAZYCOWS
264
28.55
348
Expedition
EXPEDI
2217
20.51
349
Around the world
AROUND
82
25.16
350
Landscaping
LANDSCAP
91
29.91
351
Ha-noi!
HAN01
382
42.22
359
Alpha Centauri Tennis
ACT
1738
50.53
362
Ignore the Garbage
IGARB
419
43.63
364
Pocket Money
LISA
2240
38.53
365
Phidias
PHIDIAS
1212
47.21
366
Farmer
FARMER
265
16.93
367
Empodia
EMPODIA
160
27.56
368
Cobbled streets
CSTREET
5392
50.81
369
Math I
MATH1
87
25.41
370
Ones and zeros
ONEZERO
4466
30.03
371
Boxes
BOXES
540
35.78
372
The Benefactor
BENEFACT
3048
35.41
373
Greedy island
GREED
509
33.46
374
Count maximum matrices
MATRIX
235
20.85
375
Query on a tree
QTREE
5653
17.54
376
A concrete simulation
ACS
1721
34.34
377
Taxi
TAXI
1236
28.41
379
Ambiguous Permutations
PERMUT2
12333
59.58
380
Bullshit Bingo
BINGO
709
33.45
381
106 miles to Chicago
CHICAGO
3157
36.55
382
Decorate the wall
DECORATE
213
34.97
383
European railroad tracks
EUROPEAN
222
30.09
384
Any fool can do it
FOOL
385
32.22
385
Game schedule required
GAME
148
28.48
386
Help the problem setter
HELP
97
45.82
387
Travelling tours
TOURS
305
53.93
388
Menu
MENU
347
18.88
389
Use of Hospital Facilities
HOSPITAL
50
11.68
390
Billiard
BILLIARD
890
54.39
391
Railroads
RAILROAD
85
17.48
392
Spin
SPIN
38
24.40
393
Hexagon
HEXAGON
70
48.70
394
Alphacode
ACODE
22361
27.29
395
Anti-prime Sequences
APRIME
341
49.55
396
Hit or Miss
HITOMISS
129
44.62
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