list of problems

ID NAME CODE USERS ACC %
6119    Function σ SIGMA_EN 60 49.65
6646    Fully Parenthesized Expression BRACKETS 17 48.06
8789    Find the cross XFIND 14 60.49
5642    Fibonacci numbers FIBON 570 48.65
7532    Fibonacci check ISFIB 63 50.70
5681    Factorial length FACTLENG 304 44.15
5829    Factoradic FACTORAD 34 66.33
8452    Exact decimal fraction DECFRAC 14 69.29
8675    Equation Check EQCHECK 32 72.68
12393    Enigma Machine ENIGMAS 6 85.53
6411    Dos Date (all languages available) DDATE2 85 55.90
16509    Divisors TJUC1 13 54.55
9049    Different sums DIFFSUMS 8 73.15
9174    Counting red squares BOARD 23 60.28
6608    Count on Cantor (challenge) CANTON2 58 65.72
9068    Continued fraction CONTFRAC 20 77.58
21015    Clock problems CLOCKPRO 3 37.93
8466    Chi-square test of Benford distribution BENCHI 13 70.85
5910    Checking sudoku SUDCHECK 48 60.35
7483    C style constants CCONST 52 48.17
8677    Brightness BRIGHT 25 55.09
6621    Binomial coefficient BINOMIAL 132 50.41
8609    Binary Coded Characters BCC 17 78.30
5656    Binary clock BINCLOCK 48 44.00
6496    Biggest sum of a coherent subsequence B_S_C_S 45 56.35
11439    Area of an Irregular Polygon POLYGONA 7 41.40
6295    Area Difference SQDIFF 47 42.86
6586    Anagram (challenge) ANAGRAMS 139 56.36
7032    Adding reversed numbers (challenge) ADDING 90 43.51
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