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list of challenge problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
34316 Chess Variants Showdown   1 1 47.22
34
34
19972 Counting triangles 2   9 47.76
528 Shortest Superstring   4 176 48.04
28
34
19205 Modular Bernoulli   1 7 48.25
50
50
2628 Markov Algorithm   117 48.69
53 Kamil   27 6423 49.28
7
5
18837 Boring Factorials (Ultimate)   1 25 49.60
34
34
13929 Matrix Exponentiation   2 84 49.63
23
23
3880 Nop   1 607 49.87
1
1
11849 A Very Easy Problem! (Challenge Mode)   2 84 50.48
42
9
22734 Mr Phoenix And OR Operation   6 50.73
2004 Analyse Simple Arithmetical Expressions   1 724 51.06
17
1
6338 Monster   46 51.28
13016 "If Equal" in BF   57 51.71
15036 Automatic Brainf##k Code Generator (Shortening AI)   3 94 51.85
26
17
19397 Fibonacci Power Sum   17 51.88
19206 Power Sum   39 52.22
1492 Lexicographic sort   4 580 52.97
17
9
8676 Digits of Phi (Golden Ratio)   3 296 53.42
9
9
8405 Printf Parser   58 53.71
9
9
22739 Majority Party   9 53.95
1414 SuDoku Puzzle   5 440 54.01
27
21
7965 The Electronic Dice   1 52 54.03
34
17
11815 Tiling a WxH Grid With Dominoes   42 54.15
34
17
17308 Guess The Number With Lies v2   70 54.29
72 Food Shortage in Byteland   269 54.37
12996 Wow Square   127 54.73
126 Solovay-Strassen Inverted   104 54.94
27841 Sabotage   2 32 55.07
34
34
222 The Burning City   46 55.29
6125 Dos Date   2 793 55.86
17
6
378 Size Contest   21 10832 55.92
6
1
14530 Quadratic primes   1 12 56.77
12393 Enigma Machine   1 23 56.92
22717 Kejriwal And Broom   6 303 56.95
1
4
19558 PPrimes   3 131 57.23
21
12
8675 Equation Check   2 267 57.35
1
6
12874 Pell Fourth   2 13 58.02
17
34
26801 Hieroglyphs   2 25 58.05
42
34
8950 Grid points   46 58.06
13366 TWO KINGS   19 58.15
219 Pawns Gone Wild   26 58.40
11746 Sum the Series   7 1941 58.80
6
13
14808 Discrete Math Problem (shorten)   1 26 58.86
34
34
13872 The SPP constant challenge   19 58.93
5842 Polybius square   2 1031 59.26
34
12
755 Rectangles in a Square   1 32 59.73
17
34
314 Digits of e   5 3029 60.12
3
3
7225 Word To Number   3 159 60.48
12
6
2624 JawBreaker Game   1 86 60.96
26
26

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