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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
300 Cable TV Network   347 39.00
301 Booklets   180 42.35
302 Count on Cantor   117 10300 63.35
13
14
303 The Unstable Cube   1 43 30.46
309 The Room Pattern   1 44 16.26
34
17
318 Pythagorean Legacy   26 23.70
325 The Tall Windmills   77 25.07
34
327 Platon and Socrates   45 12.07
328 Bishops   62 6979 31.45
15
6
329 Calls   1 118 28.43
1
17
332 Hard Question   99 30.61
334 The Philosophical Dispute   51 42.78
336 Exchange Operations   79 23.39
338 Roads   23 1137 24.77
14
21
339 Recursive Sequence   34 1590 55.43
18
15
344 Poker   1 827 39.67
34
1
345 Mixtures   127 5659 39.55
15
19
346 Bytelandian gold coins   364 16660 26.79
12
12
347 Lazy Cows   1 209 26.17
17
17
348 Expedition   20 950 22.81
16
21
349 Around the world   76 30.85
350 Landscaping   83 30.93
351 Ha-noi!   376 42.39
359 Alpha Centauri Tennis   4 1276 47.47
4
6
362 Ignore the Garbage   1 380 43.83
1
17
364 Pocket Money   33 1863 38.21
15
19
365 Phidias   20 1047 47.87
13
23
366 Farmer   239 17.16
367 Empodia   1 154 28.18
17
34
368 Cobbled streets   66 3979 51.30
16
15
369 Math I   83 26.79
370 Ones and zeros   77 2885 28.05
20
22
371 Boxes   463 37.71
372 The Benefactor   28 2150 37.09
13
12
373 Greedy island   1 386 30.79
34
30
374 Count maximum matrices   229 22.82
375 Query on a tree   84 3399 22.58
34
29
376 A concrete simulation   11 1544 34.69
11
9
377 Taxi   12 1107 28.38
13
17
379 Ambiguous Permutations   60 9907 59.57
4
6
380 Bullshit Bingo   -1 695 33.61
381 106 miles to Chicago   20 2348 36.51
15
12
382 Decorate the wall   209 34.92
383 European railroad tracks   224 30.01
384 Any fool can do it   2 375 32.48
17
17
385 Game schedule required   146 28.62
386 Help the problem setter   94 45.17
387 Travelling tours   293 54.42
34
34
388 Menu   5 313 18.51
26
21
389 Use of Hospital Facilities   40 10.62

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