list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
16267 Real Numbers   2 172 17.95
26
26
16272 Nanoworld   1 39 30.70
17
17
16275 On the side of the road   2 85 21.93
34
26
16277 Little Red-Cap   4 221 34.54
24
24
16278 Watching the game   1 74 32.68
17
17
16279 Escaping from escaping   4 169 29.36
12
23
16280 Flowers of Babylon   1 46 16.78
17
50
16281 War   13 1103 48.02
8
14
16282 Horace and his primes   5 261 40.95
27
27
16283 Treasure Island   5 132 24.46
17
15
16284 Game of stones   1 103 57.68
17
34
16297 Sir and The ICC Ratings   22 21.40
16300 Playing with isosceles triangle   5 318 27.03
13
21
16307 Game of stones II   1 23 37.17
34
34
16381 Help Vishnu with his points   2 14 44.00
34
17
16389 Play with Strings   1 44 22.58
17
34
16409 Lopov   4 312 28.65
9
13
16410 Organizator   78 34.45
16411 Slasticar   21 53.70
16420 Even Numbers   40 5274 48.04
6
5
16480 Decrypt the message !   3 1042 36.93
8
4
16482 Make them equal !   22 2121 52.89
3
9
16483 Lucky Cities   2 34 17.67
17
26
16487 Update the array !   165 4978 38.65
9
14
16549 Query on a tree VI   10 533 19.74
36
26
16554 Linearian Colony   12 863 42.77
11
12
16556 Triangle   2 59 47.87
17
17
16557 HTML Formatting   3 31 20.11
17
23
16580 Query on a tree VII   1 269 17.87
34
34
16607 Sweets   3 152 30.87
26
34
16636 Journey   52 23.10
16639 Endless Knight   45 26.18
16686 Some Sums   3 23 27.27
34
26
16696 Nadal vs Djokovic   154 28.92
34
26
16716 Help Your Commander   9 39.74
16758 Divisible by 6 and 9   -1 122 36.60
21
13
16776 Modems   13 215 30.51
19
15
16778 Sir and the Guitar   6 149 54.91
4
5
16793 Statistics Applied   3 212 22.06
21
17
16809 Estimation   2 155 9.56
30
17
16825 Divisors   6 90 17.90
20
24
16909 Critical Edges   49 1841 28.57
14
14
16956 Encoded Coordinates   1 22 32.14
17
34
17002 Psycho Function   3 71 33.24
17
13
17110 Black Widow Rings   15 2722 52.11
3
3
17112 Training Land of Fury   18 1389 47.65
9
9
17113 Finding the Tesserect   15 917 37.18
11
15
17123 Destroying the Weapon Warehouse   224 48.10
1
1
17124 Chess Board of Avengers   1 35 40.72
17
17
17125 Thor vs Frost Giants   1 189 28.32
39
28

Most popular tags