list of classical problems


ID NAME QUALITY USERS ACC % DIFFICULTY C I
7389 Rating Hazard   24 18.88
7402 Repair Depots   13 42.50
7409 Drawing Quadrilaterals   51 11.57
7427 Jara’s Legacy   82 39.74
7490 Biology   13 5.71
7556 B - Stock Charts   44 40.32
7558 D - Alphabetomials   13 40.54
7559 E - Football Team   9 12.50
7560 F - Interesting Ranges   12 21.13
7566 Expected Cycle Sums   48 47.76
7581 The Best Name for Your Baby   11 28.57
7589 Cave Crisis   13 54.84
7599 Optimal Strategy for the ICPC   9 19.61
7603 Fibonacci Factor   1 26 25.49
7627 Driving Direction   12 50.53
7629 Building Ports   44 12.23
7630 SHOPPERS   149 36.53
7632 Architecture   18 22.92
7666 Telecommunications   25 27.62
7680 Electrical Engineering   17 34.19
7692 Chemistry   71 13.90
7693 Environmental Engineering   38 39.23
7737 Escape   57 34.36
7740 Fence   21 21.65
7758 Growing Strings   175 32.42
7763 Ingenious Metro   77 67.40
7772 Help a researcher   61 48.68
7777 National Treasure   34 30.95
7782 Largest Labeled Common Ancestor   1 206 57.24
7783 Commuting Functions   48 25.63
7807 The Lucky Prisoner   27 9.84
7860 Deal or No Deal   1 11 30.99
7862 Prisoner of Benda   27 25.21
7874 Calculator   28 23.87
7884 Crni   58 55.26
7886 Boards (Hard)   37 35.77
7960 Multiplicative Palindrome   33 27.41
7972 World of cubes   36 16.61
8055 Playground   280 25.94
8062 Shopping Rush   73 63.26
8097 Islands   72 46.51
8104 Friendly Knights   151 45.87
8108 POLYU   32 26.09
8189 Circles On A Screen   81 28.40
8282 Distance   51 23.51
8316 Win gold medal   55 26.03
8317 Red Balls   46 44.54
8320 Spreadsheet scrolling   77 29.39
8321 Chocolate distribution   115 23.85
8323 Triangle equality   60 35.50

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