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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
12397 Johnny plays with connect 4   2 53 29.07
17
12
12408 Johnny Studies Genetics   41 37.38
17
17
12409 Johnny at school   1 73 23.77
17
17
12421 Chocolate Distribution   1 45 24.12
17
17
12446 BHAAD MEI JAAO   2 110 52.57
17
1
12558 Collision Issue   72 36.09
17
1
12809 Yet Another Mathematical Problem   2 54 43.57
17
26
12855 Teleport   4 12.77
17
34
12903 Saving BOB - 2   13 29.35
17
1
12959 Basic Grapes Instinct   1 228 45.97
17
1
13007 Easy Programming Tutorials   2 281 30.65
17
17
13041 The Black Riders   6 195 40.04
17
34
13050 Entmoot   1 80 29.17
17
34
13051 Wormtongues Mind   3 67 51.26
17
34
13076 Slikar   6 232 31.89
17
10
13078 The Mad Numerologist   1 197 32.55
17
17
13116 Dividing Xorland   1 31 47.22
17
9
13118 The Rook and The Rookette   34 26.20
17
17
13165 Totient in permutation (easy)   11 296 20.67
17
17
13166 Totient in permutation (medium)   20 49.35
17
34
13363 WIND VANE   6 392 31.47
17
17
13364 THE N WITTY FRIENDS   1 48 22.01
17
17
13404 The Encrypted Password   166 36.06
17
17
13444 Counting Lucky Numbers   3 172 29.93
17
17
13523 Card Meets (medium)   7 56 29.43
17
21
13545 Room Change   1 140 37.70
17
17
13588 One X LIS   2 72 21.00
17
17
13592 Expected Time to Love   1 47 19.71
17
34
13631 BATMAN2   19 601 27.54
17
23
13683 Transitive Closure   1 248 37.06
17
17
13805 X-MEN   16 897 27.62
17
19
13807 Rage Drug   3 34 35.76
17
21
13886 BLOCK_D SOLVER   2 18 19.33
17
26
13926 Flipping Slipping of grids   1 8 17.65
17
50
13941 The AMSCO cipher   248 37.85
17
17
13989 Helping Susy   1 39 30.45
17
17
14032 Summer Game   2 37 42.54
17
17
14055 The Wind Waker   1 30 33.04
17
17
14330 Power of Phi(medium)   1 164 31.15
17
26
14664 Shared cathetus (easy)   3 111 42.54
17
23
14820 Return of the Digger   2 11 17.05
17
17
14821 Traffic Lights   1 50 58.04
17
17
14822 Battleships   3 127 30.12
17
17
14833 The Fox and the Wolf   16 26.50
17
17
14839 Boxdropper   20 34.21
17
17
14845 Center of Mass   2 135 26.61
17
1
14856 Crazy Shopkeeper   2 620 33.09
17
8
14944 Reindeer Games   2 115 21.98
17
17
14961 Maximum Girth   646 55.41
17
26
14973 Reverse Fox Hunt   2 81 46.30
17
9

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