list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
9119 Indiana Jones and the lost Soccer Cup   8 378 29.07
11
13
9120 Magic Star   2 174 52.72
34
1
9121 Magical Crafting   58 46.94
9122 Diary   4 1066 35.71
12
3
9123 Security Zone   39 27.45
9124 Sightseeing   120 17.92
9125 Suiting Weavers   91 29.52
9126 Time to live   48 2058 37.70
12
15
9137 Pyramid Sums   96 35.60
34
17
9138 Pyramid Sums 2   2 114 33.61
23
34
9161 Legendre symbol   190 45.42
9
9
9185 TORNJEVI   10 224 33.41
26
26
9199 Circular Track   30 3351 40.29
7
14
9213 Mafia   2 53 23.93
17
26
9219 Nikhil Problem   2 225 45.88
17
17
9331 DCD   64 52.07
17
1
9334 Point in tetrahedron   2 141 57.59
9
17
9340 Arbitrage   37 1951 39.51
12
17
9367 Segment Flip   1 89 10.64
34
34
9378 Landfill   70 42.44
9382 Complan Carnival   41 34.62
9385 Strictly not a Prime   9 370 28.68
17
12
9386 Re-Arrange II   9 278 44.33
21
17
9387 Special String   11 1113 39.63
6
19
9430 The game of 31   165 39.30
13
17
9433 Buzzwords   1 87 32.21
26
26
9434 New Horizons   11 31.75
9440 To Add or to Multiply   19 16.26
9443 Trial of Doom   1 30 29.20
17
34
9444 Block Drop   1 25 27.33
34
34
9445 Attack of the Clones   29 52.31
9446 Shortest Circuit Evaluation   28 43.75
9447 Genetics   47 33.53
9448 Swarm of Polygons   39 31.21
9458 Ghosts having fun   10 224 12.22
16
24
9459 Connecting three towns (variation)   1 57 24.62
17
34
9489 Johny Hates Math   26 7.19
9493 Advanced Fruits   93 2263 37.52
19
16
9494 Just Add It   76 6465 46.85
11
10
9503 Working in Beijing   3 645 49.07
6
6
9504 Paint on a Wall   1 26 42.31
34
26
9505 Distinct Subtrees   1 21 25.27
17
17
9506 Jimmy´s Travel Plan   23 40.66
9507 Mario and Mushrooms   346 57.00
1
34
9508 Magic Bitwise AND Operation   1 107 12.66
34
34
9509 Shortest Path on a Cylinder   28 31.51
9510 Ads Proposal   1 72 26.14
17
17
9511 24-Puzzle   24 17.76
9512 Bombing   89 23.46
17
17
9513 Game   20 18.58

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