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list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
11 Factorial   174 58109 44.93
6
12
8061 Christmas Play   57 7725 48.25
6
4
42 Adding Reversed Numbers   103 76294 48.39
6
4
17504 Run length encoding   11 1005 38.84
6
2
19786 Mr Toothless and His GCD Operation   7 380 30.61
6
9
25131 Largest Odd Divisor   17 1403 33.39
6
7
27196 Study Room   6 432 52.00
6
8
27267 Changus Final Battle   8 258 54.70
6
16
33795 Taskin and apple tree   8 313 27.25
6
6
35154 Coder Or NonCoder   7 261 43.59
6
8
1728 Common Permutation   26 4145 46.50
6
6
9387 Special String   11 1095 39.43
6
19
15437 Tambourine   9 1484 49.94
6
2
25311 Candies   9 1076 35.70
6
7
28352 Friend Zoned   17 288 63.81
6
12
31290 Math is Love   16 1059 40.17
6
5
10380 prayatna PR   86 5227 43.32
6
6
16420 Even Numbers   40 5226 48.02
6
5
123 Paying in Byteland   2 475 46.73
6
17
869 Galactic Import   3 139 45.56
6
6
1802 Edge   3 416 59.72
6
12
3389 The Knights of the Round Circle   3 441 67.25
6
23
5464 Counting triangles   3 202 28.75
6
28
6042 Another Box Problem   10 830 49.85
6
17
6171 Majority   35 5308 43.13
6
7
8184 Bureaucracy   2 565 29.64
6
17
8392 Youtube   4 226 22.62
6
17
8407 Candies and Milestones   2 474 21.68
6
23
8507 Party Switching   4 244 28.84
6
6
8720 Looks like Nim - but it is not   3 90 21.35
6
28
9430 The game of 31   160 38.72
6
17
10346 Streets of distortion   3 108 37.50
6
12
10416 Van Helsings gun   3 1416 54.01
6
13
11374 Database   11 1891 34.69
6
6
11494 Hard Launching   4 1625 59.23
6
6
13093 Mosque   1 42 36.17
6
12
13388 Easy Jug   24 2142 41.98
6
15
14441 Three Circle Problem (EASY)   12 1962 55.35
6
13
14926 abdou set   4 56 52.42
6
12
15827 Vending Machine   2 33 9.02
6
17
16179 Platinum Relic!   1 68 22.69
6
6
18182 Naughty and Balls   3 356 41.45
6
17
19551 A Colorful world   3 87 31.64
6
1
20038 Easiest Loop 1   3 369 48.46
6
17
21525 Red John is Back   5 315 53.58
6
17
23861 Fingerprints   -4 261 34.94
6
3
25844 Find the max XOR value   7 598 58.44
6
16
27313 Number of Binary Trees   5 72 46.26
6
17
27683 Inquire   12 740 54.28
6
4
30347 Runner Game   5 210 30.42
6
21

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