list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
16267 Real Numbers   2 171 17.91
26
26
16272 Nanoworld   1 38 30.59
17
17
16275 On the side of the road   2 84 21.79
34
26
16277 Little Red-Cap   4 221 34.58
24
24
16278 Watching the game   1 73 32.46
17
17
16279 Escaping from escaping   4 168 29.28
12
23
16280 Flowers of Babylon   1 46 17.16
17
50
16281 War   13 1099 47.98
8
14
16282 Horace and his primes   5 260 40.90
27
27
16283 Treasure Island   5 131 24.53
17
15
16284 Game of stones   1 102 57.50
17
34
16297 Sir and The ICC Ratings   22 22.90
16300 Playing with isosceles triangle   5 314 26.99
13
21
16307 Game of stones II   1 22 37.61
34
34
16381 Help Vishnu with his points   2 11 41.30
34
17
16389 Play with Strings   1 41 21.81
17
34
16409 Lopov   4 310 28.57
9
13
16410 Organizator   77 34.27
16411 Slasticar   22 56.60
16420 Even Numbers   40 5254 48.08
6
5
16480 Decrypt the message !   3 1039 36.87
8
4
16482 Make them equal !   22 2114 52.82
3
9
16483 Lucky Cities   2 31 16.67
17
26
16487 Update the array !   165 4954 38.62
9
14
16549 Query on a tree VI   10 520 19.52
36
26
16554 Linearian Colony   12 856 42.72
11
12
16556 Triangle   2 59 47.87
17
17
16557 HTML Formatting   3 30 19.78
17
23
16580 Query on a tree VII   1 264 17.61
34
34
16607 Sweets   3 142 31.56
26
34
16636 Journey   50 22.43
16639 Endless Knight   40 23.50
16686 Some Sums   3 22 26.72
34
26
16696 Nadal vs Djokovic   152 28.67
34
26
16716 Help Your Commander   8 39.47
16758 Divisible by 6 and 9   -1 122 37.97
21
13
16776 Modems   13 208 30.31
19
15
16778 Sir and the Guitar   6 146 54.35
4
5
16793 Statistics Applied   2 209 21.44
22
17
16809 Estimation   2 143 9.06
30
17
16825 Divisors   6 87 17.64
20
24
16909 Critical Edges   49 1809 28.69
14
14
16956 Encoded Coordinates   1 19 33.33
17
34
17002 Psycho Function   3 73 36.99
17
13
17110 Black Widow Rings   15 2718 52.09
3
3
17112 Training Land of Fury   18 1383 47.83
9
9
17113 Finding the Tesserect   15 910 37.29
11
15
17123 Destroying the Weapon Warehouse   205 46.50
1
1
17124 Chess Board of Avengers   1 34 41.10
17
17
17125 Thor vs Frost Giants   1 187 28.26
39
28

Most popular tags