list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
215 Panic in the Plazas   89 20.84
34
34
217 Soldiers on Parade   2 130 28.09
17
12
220 Relevant Phrases of Annihilation   699 23.26
26
26
226 Jewelry and Fashion   1 20 26.36
34
50
227 Ordering the Soldiers   22 1478 33.31
21
23
228 Shamans   144 21.20
9
9
231 The Zebra Crossing   1 29 10.90
234 Getting Rid of the Holidays (Act I)   100 13.81
17
17
235 Very Fast Multiplication   25 1362 28.09
25
21
236 Converting number formats   154 40.00
1
1
237 Sums in a Triangle   -13 3593 42.51
28
10
238 Getting Rid of the Holidays (Act II)   85 16.32
1
1
239 Tour de Byteland   1 91 24.45
17
17
241 Arranging the Blocks   54 12.78
247 Chocolate   74 5965 43.30
10
18
260 Containers   3 298 46.22
17
14
261 Triangle Partitioning   205 58.33
262 Connections   1 114 28.93
34
34
263 Period   57 3063 40.09
12
17
264 Corporative Network   14 612 25.41
17
19
272 Cave Exploration   43 10.19
17
1
274 Johnny and the Watermelon Plantation   -1 218 24.52
1
1
275 The Water Ringroad   7 19.15
277 City Game   16 1337 39.36
20
21
278 Bicycle   62 13.55
34
1
279 Interesting number   26 846 24.20
19
24
280 Lifts   45 17.61
17
1
283 Naptime   676 26.45
17
1
286 Selfish Cities   1 711 39.03
31
31
287 Smart Network Administrator   3 458 23.71
23
28
291 Cube Root   1 255 16.67
23
15
292 Alibaba   1 187 23.39
293 Officers on the Beat   11 16.23
296 Teamwork is Crucial   71 29.97
297 Aggressive cows   1075 47519 35.98
16
23
300 Cable TV Network   2 756 37.84
24
30
301 Booklets   -1 190 41.49
1
1
302 Count on Cantor   155 13081 61.26
13
14
303 The Unstable Cube   1 51 28.10
17
1
309 The Room Pattern   1 48 14.99
34
17
325 The Tall Windmills   82 22.57
34
328 Bishops   83 8988 32.04
14
7
329 Calls   2 129 29.63
1
17
332 Hard Question   106 33.05
1
34
334 The Philosophical Dispute   62 37.31
17
17
336 Exchange Operations   1 90 20.00
1
17
339 Recursive Sequence   79 3840 50.29
20
17
344 Poker   3 900 37.66
17
9
345 Mixtures   256 9224 36.24
17
21
346 Bytelandian gold coins   546 26020 25.23
11
12

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