list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
34370 Incomplete hierarchy   21 11.59
1
17
34385 Pripyat   6 26.09
34542 Lord of Light   312 36.00
9
1
34636 Richie Rich and Keen Bean   51 45.24
17
23
34670 TWISTED ARRAY   206 40.47
2
14
34742 Help Robin!!   16 7.87
28
28
34909 Keyword Finder   105 29.60
6
4
35535 Bill of Fare   0 0.00
36534 Heroes   8 29.63
36896 Supraiden   0 0.00
41215 Diamonds   26 15.66
41790 Spy Reloaded   6 8.43
41823 Martia Auris 3020   8 45.83
41834 Anagrams and GCD   10 6.08
42488 Minesweeper   49 29.84
1
1
42571 Russian Year 5 Problem   92 26.47
12 The Game of Master-Mind   1 793 44.12
17
17
19 The Bytelandian Cryptographer (Act III)   1 129 34.05
17
26
37 The Proper Key   1 143 13.99
17
17
49 Hares and Foxes   1 119 7.85
17
26
62 The Imp   1 300 31.14
17
23
73 Bacterial   1 76 18.66
50
17
77 New bricks disorder   1 290 37.79
17
17
83 Bundling   1 57 34.04
17
17
84 Shortcut   1 237 31.56
17
9
87 Football   1 67 19.69
17
1
88 Which is Next   1 132 19.44
34
34
89 Hang or not to hang   1 66 15.60
17
17
109 Exchanges   1 130 43.31
34
112 Horizontally Visible Segments   1 162 27.39
17
34
134 Phony Primes   1 183 19.22
23
23
135 Men at work   1 268 38.56
24
26
139 The Long and Narrow Maze   1 211 20.16
17
17
150 Where to Drink the Plonk?   1 508 35.63
174 Paint templates   1 60 38.04
9
17
177 AB-words   1 16 1.20
50
50
180 How to pack containers   1 108 36.13
1
1
182 Window   1 50 30.62
17
34
184 Automatic Teller Machines   1 212 34.19
1
1
186 The lightest language   1 184 26.33
17
34
200 Monodigital Representations   1 168 30.27
26
26
201 The Game of Polygons   1 256 39.01
1
17
226 Jewelry and Fashion   1 20 26.36
34
50
229 Sorting is easy   1 118 18.11
17
1
231 The Zebra Crossing   1 29 10.90
239 Tour de Byteland   1 91 24.45
17
17
262 Connections   1 114 28.93
34
34
286 Selfish Cities   1 711 39.03
31
31
291 Cube Root   1 255 16.67
23
15
292 Alibaba   1 187 23.39

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