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IDTitleRatio(AC/submit) Date
1900Game28%(274/965)2024-5-31
1901Hypertransmission22%(448/2016)2024-5-23
1902Illumination17%(60/335)2023-3-16
1903Jurassic Remains34%(773/2264)2024-5-23
1904King's Quest36%(4286/11737)2024-7-14
1905Expanding Rods26%(6244/23193)2024-7-9
1906Three powers45%(2083/4579)2022-9-8
1907Work Reduction35%(633/1789)2021-12-19
1908Grid Speed11%(41/365)2023-6-22
1909Marbles on a tree46%(893/1921)2023-9-24
1910Adam's Genes10%(28/276)2024-7-19
1911A Well-Formed Problem17%(86/481)2024-3-13
1912A highway and the seven dwarfs20%(733/3655)2024-5-13
1913Cocktails17%(102/593)2023-5-29
1914Cramer's Rule24%(788/3261)2024-4-16
1915Knight Moves45%(17706/38825)2024-7-22
1916Rat Attack32%(366/1112)2023-2-15
1917Automatic Poetry48%(1235/2564)2024-7-8
1918Ranking List29%(522/1785)2024-7-16
1919Ship Journey12%(54/417)2022-4-23
1920Towers of Hanoi44%(1241/2790)2024-6-28
1921Paper Cut19%(76/383)2022-5-23
1922Ride to School39%(10546/26588)2024-7-14
1923Fourier's Lines32%(921/2821)2024-4-24
1924The Treasure19%(486/2445)2023-8-2
1925Spiderman20%(1611/7847)2024-5-21
1926Pollution26%(1143/4241)2023-6-8
1927Area in Triangle44%(986/2216)2024-6-7
1928The Peanuts40%(3480/8491)2023-9-15
1929Calories from Fat51%(647/1255)2023-6-4
1930Dead Fraction35%(2115/5911)2024-7-10
1931Biometrics40%(441/1081)2023-6-11
1932XYZZY28%(1326/4693)2024-3-6
1933A Brief Gerrymander33%(107/316)2021-8-27
1934Trip28%(1707/6040)2024-7-6
1935Journey38%(962/2480)2024-4-25
1936All in All41%(17209/41636)2024-7-19
1937Balanced Food21%(84/396)2023-10-2
1938California Jones and the Gate to Freedom38%(314/807)2023-9-18
1939Diplomatic License39%(2832/7225)2023-10-29
1940Polygon Programming with Ease61%(875/1423)2023-6-11
1941The Sierpinski Fractal40%(2528/6211)2024-5-16
1942Paths on a Grid27%(9307/34238)2024-7-12
1943Hall of Fountains34%(311/889)2019-9-25
1944Fiber Communications30%(1536/5103)2024-7-13
1945Power Hungry Cows24%(1737/7124)2024-7-18
1946Cow Cycling54%(1775/3230)2024-6-8
1947Rebuilding Roads45%(7202/15728)2024-7-16
1948Triangular Pastures32%(3334/10188)2024-7-22
1949Chores47%(3578/7607)2024-4-21
1950Dessert36%(2446/6748)2024-5-12
1951Extra Krunch25%(1945/7606)2024-3-31
1952BUY LOW, BUY LOWER35%(4498/12611)2024-7-16
1953World Cup Noise43%(11667/27065)2024-7-21
1954Warez Test11%(39/334)2023-3-15
1955Rubik's Cube46%(367/791)2024-4-27
1956Pumps and Pipes20%(51/244)2023-6-22
1957Beehives29%(147/501)2023-5-8
1958Strange Towers of Hanoi57%(3484/6007)2024-7-19
1959Darts57%(903/1564)2022-12-9
1960Time Planner19%(340/1701)2021-8-27
1961Period47%(12451/26266)2024-7-13
1962Corporative Network37%(1866/4974)2024-7-11
1963Cave Exploration19%(92/480)2024-4-14
1964City Game39%(2875/7191)2024-7-22
1965Cube Root26%(404/1513)2022-6-1
1966Cable TV Network47%(2933/6130)2024-5-11
1967Alibaba14%(133/928)2023-12-27
1968Booklets33%(294/872)2023-6-11
1969Count on Canton58%(5776/9944)2024-7-18
1970The Game25%(2066/8068)2024-7-21
1971Parallelogram Counting35%(2498/7137)2023-9-15
1972Dice Stacking61%(914/1495)2024-4-11
1973Software Company42%(543/1268)2024-7-19
1974The Happy Worm22%(1225/5420)2023-12-27
1975Median Weight Bead50%(2266/4456)2024-4-27
1976A Mini Locomotive54%(2767/5035)2024-6-25
1977Odd Loving Bakers33%(706/2133)2024-7-22
1978Hanafuda Shuffle57%(2489/4319)2024-7-21
1979Red and Black50%(36692/72663)2024-7-20
1980Unit Fraction Partition39%(1958/4905)2024-7-15
1981Circle and Points35%(3450/9697)2024-3-27
1982Water Tank34%(92/264)2024-7-20
1983Name the Crossing40%(141/349)2020-6-5
1984Navigation Nightmare36%(3928/10827)2024-7-6
1985Cow Marathon42%(5374/12620)2024-7-19
1986Distance Queries34%(7594/22295)2024-7-21
1987Distance Statistics36%(1058/2898)2024-7-21
1988Cube Stacking34%(13211/38077)2024-7-22
1989The Cow Lineup57%(3586/6239)2024-7-22
1990MooFest45%(6106/13522)2024-6-27
1991Turning in Homework43%(600/1394)2022-11-10
1992Jack37%(1212/3230)2024-7-17
1993Caleidoscope43%(345/785)2024-4-30
1994Logic19%(27/139)2024-6-12
1995Raising Modulo Numbers55%(14878/26598)2024-7-20
1996The Highest Profits43%(335/779)2024-6-6
1997Word Puzzle42%(513/1210)2024-6-6
1998Lloyd Fifteen Puzzle33%(261/770)2024-6-5
1999Quorf24%(123/510)2024-7-18

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