list of classical problems

ID NAME CODE USERS ACC %
702    Barn Expansion EXPAND 152 23.28
703    Mobile Service SERVICE 979 22.20
704    Remove The String PSTRING 610 14.96
705    New Distinct Substrings SUBST1 3727 26.36
707    Triple-Free Sets TFSETS 171 40.78
709    The day of the competitors NICEDAY 1549 28.85
726    Promotion PRO 2076 28.13
729    Move your armies MAXIMUS 78 20.32
733    Mountain Walking MTWALK 753 25.44
734    Ivan and his interesting game IVAN 228 34.45
735    Minimum Diameter Spanning Tree MDST 184 33.92
738    Another Counting Problem TREE 225 40.41
739    The Moronic Cowmpouter NEG2 3048 50.60
740    Treats for the Cows TRT 8526 42.64
741    Steady Cow Assignment STEAD 480 31.34
744    Longest Permutation LPERMUT 605 19.80
757    Thermal Luminescence TEM 123 39.03
760    Convex Hull 3D CH3D 117 41.47
780    The Archipelago ARCHPLG 37 42.23
827    Trigonometric optimization TRIOPT 78 28.03
839    Optimal Marks OPTM 822 24.44
861    Counting inversions SWAPS 462 20.04
866    DNA Translation DNA 117 21.51
867    Perfect Cubes CUBES 2188 47.68
869    Galactic Import IMPORT 140 45.71
870    Basically Speaking BASE 1439 43.79
871    Letter Sequence Analysis SEQUENCE 107 42.86
872    Mark-up MARKUP 121 29.73
898    Transmitters TRANSMIT 300 49.18
899    Ws Cipher WSCIPHER 837 38.33
900    Split Windows SPLIT 32 57.63
901    Index Generation INDEXGEN 38 53.66
902    Hangover HANGOVER 17807 62.78
903    Double Vision DOUBLEVI 64 56.49
904    Image Perimeters IMAGE 331 59.24
912    Submatrix of submatrix MATRIX2 166 26.16
913    Query on a tree II QTREE2 4485 20.69
944    Free Tour FTOUR 16 3.34
972    Birthday BIRTHDAY 120 19.34
987    Mobile MOBILE 70 15.53
996    Continuous Fractions CFRAC 275 37.40
999    Generalized Matrioshkas MATRIOSH 413 32.45
1000    Equidivisions EQDIV 644 23.37
1001    Babylonian Roulette BROUL 657 50.10
1002    Uncle Jack UJ 2963 39.66
1003    Little Quilt QUILT 169 39.89
1004    Polygon Encoder POLYCODE 55 9.34
1021    Aibohphobia AIBOHP 10627 36.17
1022    Angels and Devils ANGELS 668 31.09
1024    Complete Chess Boards COMCB 529 54.71
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