list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
36529 Challenge Accepted!   1 41 27.07
17
17
36530 Drawing Polygrams   5 51 29.78
9
17
36532 Friendship   4 18 40.00
34
17
36797 GOOD COMMUNICATION   3 12 42.19
17
17
36886 Absurdistans Teaparties   3 13 31.08
34
17
36937 Random Magic Trick   2 12 40.00
17
17
36998 Superpowertree   2 22 31.49
17
17
39762 TABTABTAB   2 49 29.50
1
17
40083 Just Primes   11 108 29.20
15
17
40469 Watching over the Mines of Moria   17 47.46
17
17
40639 Escape the New America   3 27 30.87
17
17
40642 Chips Challenge   1 23 29.00
17
17
40945 Internet Spamming   4 20 33.65
17
17
41374 Digit Shifts   12 7.76
34
17
41455 ....   1 11 19.28
17
17
130 Rent your airplane and make money   88 3339 28.57
18
17
154 Sweet and Sour Rock   79 3408 51.31
14
17
263 Period   55 2797 39.41
12
17
28308 Ada and Spring Cleaning   51 1313 19.16
18
17
16211 Boring Factorials   34 1868 34.69
12
17
339 Recursive Sequence   75 3650 50.24
20
17
12933 n-divisors   59 2291 19.29
18
17
10514 K12 - Building Construction   57 1906 25.71
12
17
10810 Its a Murder!   55 2372 22.03
16
17
6168 Building Bridges   27 1640 26.03
11
17
13769 Roommate Agreement   51 1461 31.18
11
17
11391 EASY MATH   25 1316 19.96
19
17
15259 Large Knapsack   46 2236 25.91
17
17
1021 Aibohphobia   307 10602 36.16
12
17
8728 Hierarchy   17 1664 30.02
10
17
16139 Naya Shatranj (New Chess)   10 1892 68.81
4
17
25144 Truncky Numbers   19 342 28.73
17
17
4103 Extend to Palindrome   40 2350 29.65
16
17
106 Binary Stirling Numbers   3 2622 36.55
4
17
377 Taxi   14 1235 28.41
13
16
97 Party Schedule   250 8835 36.15
14
16
132 Help R2-D2!   12 758 29.52
19
16
34229 "Operation - Modulo"   19 780 19.03
2
16
6294 Yodaness Level   74 3523 49.19
15
16
8238 N-Factorful   68 2560 26.39
17
16
9493 Advanced Fruits   92 2231 37.41
19
16
10471 Aliens at the train, again!   28 811 45.00
16
16
28303 Ada and Plants   14 306 33.10
15
16
5977 Weird Function   33 1135 18.85
18
16
30919 Sabbir and gcd problem   17 299 21.97
16
16
31099 Ada and CAPTCHA   9 172 17.05
20
16
36142 Random modulo n   15 72 57.84
9
16
39 Piggy-Bank   140 8097 35.44
14
16
3 Substring Check (Bug Funny)   8 1065 7.55
42
16
12183 Help the Commander in Chief   46 906 29.00
15
16

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