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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
11517 GAMING ARENA   1 58 39.30
11946 Zig-Zag Permutation 2   1 5 39.29
26
34
757 Thermal Luminescence   121 39.26
8410 Snaky Numbers   2 81 39.26
34
34
25893 Longest Perfect Increasing Subsequence   38 682 39.25
8
12
18425 Polynomial Multiplication   46 1514 39.23
19
23
3865 Reljef   3 94 39.22
26
17
4062 Rob Mini-Safe   111 39.21
26017 GCD OF MATRIX   2 259 39.21
23
34
20689 WA,RTE and Placements   1 22 39.20
34
34
1538 Making Jumps   11 1433 39.19
16
15
13384 Nice Binary Trees   26 1749 39.18
9
13
13707 SHAHBAG   9 1452 39.17
4
5
5091 Feline Olympics - Mouseball   7 593 39.14
7
15
60 The Gordian Dance   3 207 39.13
12
45
7946 Check Ramsey   2 8 39.13
9
9
10239 Between the Mountains   36 5774 39.11
7
7
9340 Arbitrage   36 1778 39.10
11
17
3921 The Great Ball   60 3924 39.09
7
11
12471 DIE HARD   157 7848 39.09
12
14
4839 Ant   3 190 39.06
23
28
30 Bytelandian Blingors Network   54 3718 39.05
14
10
19578 Chipmunks with Brain   4 77 39.05
5
9
36342 Lasertag   2 9 39.02
34
17
2007 Another Very Easy Problem! WOW!!!   17 759 39.02
13
28
12560 External Falling Objects   2 57 39.00
26
17
3476 Deposit   2 232 39.00
17
21
2143 Dependency Problems   4 517 39.00
17
13
286 Selfish Cities   1 695 38.99
31
31
3644 Winning Strategy   1 35 38.98
17
50
12903 Saving BOB - 2   10 38.98
17
1
27561 Greatest Common Divisor Of Three Integers   12 1638 38.95
1
2
15558 Let us play with strings   7 308 38.94
20
17
20637 Ajob Subsequence   77 38.94
1
17
17504 Run length encoding   11 1004 38.92
6
2
2140 (un)Fair Play   74 38.91
6818 Capital City   92 2696 38.90
19
20
1437 Longest path in a tree   403 19074 38.90
14
15
20977 Car Game   5 36 38.89
14
14
5463 Bird or not bird   2 115 38.84
1
17
27320 Card Game   13 348 38.84
9
14
277 City Game   16 1272 38.83
20
21
9734 Hacking the random number generator   61 5731 38.82
8
6
10802 Sum of Tetranacci numbers   4 261 38.80
27
21
1700 Traveling by Stagecoach   9 448 38.76
19
17
665 String it out   22 1215 38.75
13
16
30116 Can you draw it or not?   16 193 38.74
5
9
13630 BATMAN1   33 585 38.74
20
22
4038 Counting The Way of Bracket Replacement   7 435 38.74
26
21
32944 Ada and Friends   13 841 38.73
10
7

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