list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
17112 Training Land of Fury   18 1389 47.63
9
9
178 Road net   12 2389 49.64
9
8
2148 Candy III   54 20530 25.32
9
5
13384 Nice Binary Trees   26 1838 39.87
9
13
3934 Recaman’s Sequence   25 3534 53.86
9
6
27269 Cube Numbers   29 613 30.97
9
11
16487 Update the array !   165 5006 38.73
9
14
5117 Wine trading in Gergovia   76 5422 33.81
9
12
70 Relations   2 253 28.68
9
17
147 Tautology   2 776 37.36
9
9
174 Paint templates   1 59 37.43
9
17
179 Word equations   187 21.88
9
9
187 Flat broken lines   2 101 39.18
9
17
228 Shamans   141 20.82
9
9
327 Platon and Socrates   50 12.50
9
34
395 Anti-prime Sequences   3 346 47.71
9
9
403 Sort fractions   6 711 33.04
9
21
408 Jill Rides Again   2 956 34.20
9
9
695 Unite Fast   1 137 27.70
9
9
699 Huge Knap Sack   1 139 24.94
9
9
996 Continuous Fractions   1 278 37.51
9
9
1325 Partial Sums   2 225 24.92
9
1
1420 Geometry and a Square   1 274 34.00
9
17
1451 01 Sequence   1 98 28.60
9
26
1681 Cylinder   2 927 38.24
9
26
1697 Ohgas' Fortune   4 712 64.47
9
4
1698 Polygonal Line Search   1 163 62.63
9
9
1801 Drink, on Ice   1 522 42.66
9
9
1961 Roman Roads   1 101 31.26
9
17
2422 Jazzy Job   2 65 31.97
9
17
2878 Knights of the Round Table   2 540 22.35
9
17
3110 Palindromic Number   3 98 20.75
9
17
3306 Very Special Boxes   112 31.51
9
26
3362 Setnja   2 248 21.46
9
17
3363 Svada   10 495 28.85
9
15
3374 Scavenger Hunt   10 1373 50.48
9
10
3723 Snooker   5 458 50.46
9
27
3924 Filchs Dilemna   7 530 65.17
9
17
3940 Sum of Primes   3 236 63.84
9
9
3962 ELEVATOR II   2 100 43.42
9
26
3982 String problem   7 608 48.82
9
23
4035 NERED   2 395 57.83
9
13
4354 Snowflakes   1 857 25.47
9
21
4658 Help Hemant Verma   1 50 14.14
9
17
4761 Strategy game   2 43 55.73
9
17
5609 Knight Moves   6 104 40.48
9
20
5649 Divide Polygon   3 40 21.61
9
34
5833 XOR Rounds   2 359 30.85
9
13
6035 Dinner   4 161 27.31
9
34
6041 Mountain Walking   3 480 42.68
9
1

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