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list of challenge problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
53 Kamil   26 6365 49.35
7
5
18837 Boring Factorials (Ultimate)   1 24 49.45
34
34
3880 Nop   1 607 49.87
1
1
7958 Prisoner of Benda (Challenge)   10 50.00
1492 Lexicographic sort   4 458 50.44
17
9
13929 Matrix Exponentiation   2 83 50.66
23
23
11849 A Very Easy Problem! (Challenge Mode)   2 80 50.79
42
9
6338 Monster   46 51.28
2004 Analyse Simple Arithmetical Expressions   1 724 51.32
17
1
13016 "If Equal" in BF   57 51.71
15036 Automatic Brainf##k Code Generator (Shortening AI)   3 92 51.86
26
17
22734 Mr Phoenix And OR Operation   6 52.17
19206 Power Sum   39 52.92
19972 Counting triangles 2   9 52.94
8676 Digits of Phi (Golden Ratio)   2 293 53.66
17
17
1414 SuDoku Puzzle   5 432 53.73
30
21
8405 Printf Parser   55 53.73
9
9
22739 Majority Party   9 53.95
7965 The Electronic Dice   1 52 54.03
34
17
11815 Tiling a WxH Grid With Dominoes   41 54.16
34
17
17308 Guess The Number With Lies v2   68 54.30
72 Food Shortage in Byteland   260 54.90
12996 Wow Square   125 55.34
6125 Dos Date   2 788 55.80
17
6
378 Size Contest   21 10752 55.90
6
1
19397 Fibonacci Power Sum   17 56.02
27841 Sabotage   2 30 56.37
34
34
12393 Enigma Machine   1 21 56.90
22717 Kejriwal And Broom   6 300 56.92
1
4
19558 PPrimes   3 131 57.25
21
12
8675 Equation Check   1 262 57.52
1
9
126 Solovay-Strassen Inverted   101 57.57
8950 Grid points   44 57.73
26801 Hieroglyphs   2 23 58.21
42
34
222 The Burning City   43 58.65
11746 Sum the Series   7 1864 58.88
6
13
14808 Discrete Math Problem (shorten)   1 24 58.99
34
34
5842 Polybius square   2 1026 59.23
34
12
314 Digits of e   5 2997 59.55
3
3
219 Pawns Gone Wild   23 60.70
2624 JawBreaker Game   1 86 61.16
26
26
7225 Word To Number   2 156 61.22
17
9
16509 Divisors   1 55 61.23
1
34
13872 The SPP constant challenge   19 61.46
295 Bytelandian Origami   1 27 61.84
17
34
31757 Hamster   3 15 62.24
26
26
13366 TWO KINGS   17 62.42
285 Atomic Shelters   1 121 63.05
17
17
17598 Guess The Number With Lies v4   13 63.16
14530 Quadratic primes   1 10 63.31

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