list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
5148 Get-Together at Stockholm   1 50 46.43
1
17
5463 Bird or not bird   2 115 38.84
1
17
5725 123 Sequence   2 120 23.56
1
1
6692 B - Esperanto Lessons   1 60 62.39
1
17
6819 Yet Another Assignment Problem   1 41 11.56
1
6950 A HUGE TOWER   1 123 47.23
1
34
7200 Strange Calendar   1 71 47.44
1
1
7240 Playground   2 203 41.92
1
6
7249 Perfume   2 109 15.74
1
17
7507 Wonderful Randomized Sum   3 366 40.36
1
1
7600 Milk Trading   5 181 30.18
1
28
8004 Tree Topology   2 81 44.81
1
17
8286 Perfect Matching   90 18.98
1
17
8330 Giant fountain   1 29 45.10
1
17
8420 Finding Minimum   1 71 37.12
1
17
8666 Maximum - Profit -- Version II   91 43.61
1
1
8769 String distance   1 16 54.05
1
17
8843 Complete the Set   1 52 32.71
1
17
9042 HQNP Incomputable   4 45 33.55
1
9
9097 Derangements HARD   1 81 50.83
1
17
9507 Mario and Mushrooms   340 56.84
1
34
9892 Pool construction   1 90 57.38
1
34
9934 Alice and Bob   1 135 32.61
1
34
10078 Happy Telephones   2 293 48.82
1
1
10231 Wizarding Duel   1 73 19.16
1
1
10355 Coin Tosses   2 385 33.98
1
17
10460 A function over factors   1 97 33.00
1
17
10588 Portal   1 107 34.89
1
1
10640 The Wild Wizard   96 26.68
1
1
10643 The Nerd Factor   4 203 47.01
1
14
10819 BF Vector   1 83 66.67
1
17
10930 Dixon Dominoes   1 17 24.44
1
1
10958 Vero Dominoes   3 416 45.01
1
23
11105 Email ID   74 22.92
1
1
11326 Arithmetic Evaluation   3 330 40.05
1
9
11473 NOS   2 182 25.73
1
50
11604 The return of the Cake   2 908 27.68
1
6
11642 MAKESUM   1 105 34.69
1
1
11875 Jobs   1 352 38.67
1
17
11901 Paths in a Tree   1 19 33.73
1
34
11997 Trip To London   148 52.12
1
1
12007 Fibonaccibonacci (easy)   1 103 29.58
1
34
12249 Spiderman vs Sandman   106 26.88
1
1
12321 NSquare Sum ( Easy )   2 91 61.27
1
17
12368 Emma s Domino   92 32.47
1
17
12369 Fixture   110 35.22
1
1
12436 The One-Dimensional Pool Table   1 56 40.64
1
34
12713 Strings   31 24.04
1
1
12889 MAD   2 163 20.99
1
1
12902 Good Luck   1 81 43.00
1
17

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