list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
7409 Drawing Quadrilaterals   51 12.12
8282 Distance   51 25.88
8423 Recover Polynomials   51 48.25
8546 Manoj and Pankaj   51 23.05
8759 Alpine Skiing   1 51 38.46
9725 Queens on a Board   2 51 50.00
34
34
11956 Addicted   51 54.35
14946 Travelling Santa   51 37.29
9
9
21462 Final Assignment   2 51 31.85
9
1
21861 I Love Strings   3 51 17.40
23
23
34374 Samvel and Boxes   4 51 31.99
34
34
36530 Drawing Polygrams   5 51 29.78
9
17
36671 Bipartite Permutation (Hard)   6 51 17.91
32
34
36718 Fashionable self-describing numbers   6 51 17.33
30
34
241 Arranging the Blocks   52 13.04
4185 Cube   52 35.93
4412 Factorization, Factorization, Factorization   1 52 41.28
4667 Gremlins   3 52 28.15
28
34
7884 Crni   52 53.27
8843 Complete the Set   1 52 32.71
1
17
9459 Connecting three towns (variation)   1 52 25.50
17
34
9895 Tracking RFIDs   52 31.94
10420 Hardware upgrade   1 52 33.65
34
17
16128 THE INDIAN OCEAN   3 52 9.72
27
27
16214 Pabbu-pneumonia   3 52 23.02
17
26
22804 Knapsack   4 52 29.33
21
23
34537 Prime Lover Finding   6 52 27.24
27
23
36533 Gentleman s Wallet   8 52 40.96
13
17
37387 Modulo Sequence   8 52 14.38
21
21
37388 Balls and Queries   9 52 41.87
7
11
121 Timetable   53 15.12
17
17
2131 Get Back!   1 53 41.43
17
17
3543 Matrica   53 39.38
3970 Convert to Decimal Base System   53 40.29
17
17
4034 Pizza Delivery   53 17.10
4311 Quasi-template   53 33.93
6578 Segment Tree   1 53 10.09
34
34
7387 Airplane Parking   53 22.88
8327 Progressive progressions   53 66.10
9817 Shortcut   53 26.61
17
17
10230 Robbing Gringotts   53 10.96
10507 Cheese-rolling World Cup   53 33.51
12809 Yet Another Mathematical Problem   2 53 44.16
17
26
14889 Good Strategy   53 40.22
16242 Dexters Trampoline   3 53 47.85
12
12
23772 Zamena   3 53 30.29
12
17
1004 Polygon Encoder   54 9.27
1465 On the Way to Find Chris   2 54 14.78
26
26
1748 Sequence Partitioning II   1 54 25.26
17
34
2643 Starcraft I   54 22.25

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