list of challenge problems

ID NAME CODE USERS ACC %
11975    PIEK PIEK2 182 92.21
12393    Enigma Machine ENIGMAS 21 56.90
12655    Strongly Connected Chemicals SCCHEM 5 100.00
12845    Minimum knight moves Challenge NAKANJC 343 72.13
12874    Pell Fourth PELLFOUR 13 66.13
12919    Man of Steel MOS 25 67.46
12996    Wow Square WOW_SQR 125 55.34
13016    "If Equal" in BF TSET 57 51.71
13083    "If Bigger than" in BF BFBIGTHN 25 64.32
13172    Good GOV02 24 71.23
13175    "a mod b" in BF BFMODULO 14 63.33
13224    The BrainFast Processing! Challenge version FAST_BF2 3 24.30
13366    TWO KINGS CONQUER 17 62.42
13418    Fibonacci factorization BMS1988 10 30.60
13423    64bit-Fibonacci FIB64 149 43.78
13872    The SPP constant challenge SPPC 19 61.46
13923    Fractionated morse cipher FMORSE1 10 64.83
13929    Matrix Exponentiation MATEX 83 50.66
14530    Quadratic primes GOV04 10 63.31
14808    Discrete Math Problem (shorten) GCD4 24 58.99
15036    Automatic Brainf##k Code Generator (Shortening AI) BFK_AUTO 92 51.86
15619    Optimal Swap Sort SWAPSORT 9 43.29
15673    Alice and Bob plays again CDGOLF1 14 67.01
16509    Divisors TJUC1 55 61.23
17257    Guess The Number With Lies v1 GUESSN1 31 47.29
17308    Guess The Number With Lies v2 GUESSN2 68 54.30
17598    Guess The Number With Lies v4 GUESSN4 13 63.16
17820    Guess The Number With Lies v5 GUESSN5 72 72.66
17867    Tone Transposition TONES 5 66.36
18073    Colour Brick Game BRICKGM 53 88.66
18837    Boring Factorials (Ultimate) BORING3 24 49.45
18901    The Secret Recipe CEBITO 45 77.84
18931    Sum of primes SUMPRIM1 55 25.24
19205    Modular Bernoulli MODBERN 6 67.21
19206    Power Sum PWSUMC 39 52.92
19397    Fibonacci Power Sum PWSUMF 17 56.02
19558    PPrimes PPRIME 131 57.25
19920    Strchr in BF BFSTR1 9 72.55
19972    Counting triangles 2 CT2 9 52.94
20651    Reliability of Logic Circuits ZRELY1 49 66.56
22217    Help Santa Claus to Pack the Toys XMAS2014 5 66.74
22717    Kejriwal And Broom CDGLF1 300 56.92
22733    AAP Volunteers CDGLF2 10 63.64
22734    Mr Phoenix And OR Operation CDGLF3 6 52.17
22739    Majority Party CDGLF4 9 53.95
26321    God Number is 20 (Rubik) GODNIS20 25 65.86
26753    lcm addition ADDLCMS 6 28.00
26800    Lawnmower LAWN 49 66.11
26801    Hieroglyphs HIE 23 58.21
27840    Seedlings SEE 34 74.92
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