list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
7733 Happy Numbers I   89 9330 53.36
8
8
11373 Coke madness   37 3800 34.87
5
8
32945 Ada and Subsequence   36 1005 46.48
7
8
359 Alpha Centauri Tennis   2 1722 50.53
3
8
726 Promotion   24 2062 28.21
12
8
27194 Summer Trip   7 214 23.43
10
8
32201 Right Shift   -1 199 10.64
17
8
35151 Beautiful Roll Numbers   8 68 63.74
15
8
37388 Balls and Queries   8 44 44.71
3
8
38602 Unique Sequence   6 54 47.48
6
8
7169 Pizza   46 6413 29.97
10
8
1002 Uncle Jack   13 2957 39.65
9
8
29 Hash it!   14 3546 24.17
14
8
27308 One more weird game   10 393 55.17
3
8
34011 Jalil Got TLE   12 471 24.84
6
8
34012 Adrita and Her Bike Ride   8 134 32.10
10
8
34923 Hack the Password   11 377 21.98
12
8
3442 The last digit   188 29214 26.95
9
8
4300 Rectangles   174 26548 49.93
5
8
15891 Prime Generator The Easiest Question Ever   13 1162 46.53
3
8
11516 VALIDATE THE MAZE   63 3033 32.05
11
8
15285 Defend The Rohan   23 1211 43.20
5
8
37474 Shuffling Problem   9 97 23.20
5
8
2716 Maximal Quadrilateral Area   -1 6215 50.28
3
8
178 Road net   11 2363 49.54
9
8
10798 Wachovia Bank   58 3798 46.92
7
9
8796 Cubist Artwork   7 643 68.37
7
9
18150 SHAKTIMAN AND KILWISH   25 2777 63.89
3
9
26745 Grid   16 638 32.26
13
9
7190 Guess the Number   14 2216 33.32
4
9
26952 Game Of Ones   19 1073 41.38
5
9
10232 Distinct Primes   83 5772 45.50
10
9
26315 Crazy Smoker   23 1338 35.34
4
9
18155 abs(a-b) I   60 4467 48.12
4
9
9948 Will it ever stop   118 17695 43.12
4
9
10293 FANCY NUMBERS   18 1714 50.28
7
9
27367 Game of Squares   16 460 40.84
7
9
5699 The last digit re-visited   39 7436 31.67
9
9
17112 Training Land of Fury   18 1379 47.78
9
9
1840 Printer Queue   26 2812 47.24
14
9
7406 Beehive Numbers   38 9163 58.86
5
9
3381 Highways   77 4306 37.92
10
9
21357 Crucial Equation   79 5994 38.14
4
9
24 Small factorials   153 49253 29.70
15
9
6 Simple Arithmetics   10 3000 12.36
30
9
71 Tree   3 444 28.47
12
9
82 Easy Problem   4 490 34.74
17
9
84 Shortcut   1 230 31.55
17
9
147 Tautology   2 729 38.48
9
9
179 Word equations   181 21.74
9
9

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