list of classical problems

ID NAME CODE USERS ACC %
1880    Hanoi Calls HANOICAL 205 54.44
1881    Instruction Decoder ICODER 668 50.81
1960    Rectangles RECTANGL 173 16.61
1961    Roman Roads ROMANRDS 103 31.59
1962    Circles CIRCLES 62 20.12
1963    Image Projections IMGPROJ 109 34.26
1964    Tree cut MMCUT 149 38.10
1965    Set Cover SETCOV 25 10.92
1966    Ski Valley SKIVALL 117 18.43
2002    Random Number Generator RNG 98 40.62
2019    The Rolling Ball ROLLBALL 4 5.48
2022    Truth Or Lie TRUTHORL 104 21.17
2023    One Instruction Computer Simulator ONEINSTR 47 10.58
2031    Please help You-Know-Who YKH 39 28.65
2038    Rectangle Tiling TILING 116 41.61
2047    Stone Removing Game REMGAME 133 37.96
2050    Strange Billboard CERC07B 805 60.55
2051    Cell Phone CERC07C 161 31.43
2052    Hexagonal Parcels CERC07H 76 28.93
2053    Key Task CERC07K 1188 31.78
2054    Gates of Logic CERC07L 37 22.91
2055    Weird Numbers CERC07N 346 35.99
2056    Rectangular Polygon CERC07P 135 48.12
2058    Reaux! Sham! Beaux! CERC07R 664 32.90
2059    Robotic Sort CERC07S 740 33.19
2060    Tough Water Level CERC07W 36 18.21
2171    Ambiguous Codes AMCODES 85 39.47
2172    Ballroom Lights BALLIGHT 35 32.94
2173    Car Plates Competition CPC 261 42.05
2174    Drop the Triples DTT 122 29.04
2175    Emoticons EMOTICON 332 22.01
2176    Finding Seats FSEATS 224 15.00
2177    Galou is back! GALOU 226 31.01
2178    He is offside! OFFSIDE 8447 50.13
2179    ICPC Scoreboard ICPCS 180 29.76
2180    Justice League JLEAGUE 83 48.97
2317    Bracket Sequence LEXBRAC 57 23.73
2318    Overlapping Words WORDS 90 22.40
2319    Sequence BIGSEQ 218 28.12
2320    Manhattan DISTANCE 703 32.39
2321    Segments SEGMENTS 156 13.91
2322    Tree Game TREEGAME 325 43.37
2323    Broken Compass COMPASS 47 13.78
2324    Mario MARIOGAM 63 14.00
2325    String Distance STRDIST 214 21.51
2371    Another Longest Increasing Subsequence Problem LIS2 843 13.67
2412    Arranging Amplifiers ARRANGE 3282 27.22
2413    Building Beacons BUILD 42 19.84
2414    Calculate The Cost CCOST 343 22.37
2416    Distinct Subsequences DSUBSEQ 3783 36.34
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