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IDTitleRatio(AC/submit) Date
1900Game28%(272/962)2023-12-29
1901Hypertransmission22%(446/2010)2024-1-30
1902Illumination17%(60/335)2023-3-16
1903Jurassic Remains34%(771/2261)2023-8-8
1904King's Quest36%(4279/11715)2024-1-22
1905Expanding Rods26%(6230/23105)2024-3-14
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%(28/255)2023-12-27
1911A Well-Formed Problem17%(86/481)2024-3-13
1912A highway and the seven dwarfs20%(730/3637)2024-1-9
1913Cocktails17%(102/593)2023-5-29
1914Cramer's Rule24%(785/3252)2024-2-23
1915Knight Moves45%(17624/38634)2024-3-17
1916Rat Attack32%(366/1112)2023-2-15
1917Automatic Poetry48%(1227/2548)2024-3-2
1918Ranking List29%(519/1775)2024-2-24
1919Ship Journey12%(54/417)2022-4-23
1920Towers of Hanoi44%(1241/2785)2023-12-8
1921Paper Cut19%(76/383)2022-5-23
1922Ride to School39%(10534/26557)2024-3-11
1923Fourier's Lines32%(920/2813)2023-1-4
1924The Treasure19%(486/2445)2023-8-2
1925Spiderman20%(1610/7805)2024-3-6
1926Pollution26%(1143/4241)2023-6-8
1927Area in Triangle44%(984/2213)2024-3-10
1928The Peanuts40%(3480/8491)2023-9-15
1929Calories from Fat51%(647/1255)2023-6-4
1930Dead Fraction35%(2108/5892)2024-3-2
1931Biometrics40%(441/1081)2023-6-11
1932XYZZY28%(1326/4693)2024-3-6
1933A Brief Gerrymander33%(107/316)2021-8-27
1934Trip28%(1704/6024)2024-3-6
1935Journey38%(962/2479)2023-12-11
1936All in All41%(17036/41386)2024-3-16
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%(2525/6198)2024-2-22
1942Paths on a Grid26%(9029/33645)2024-3-16
1943Hall of Fountains34%(311/889)2019-9-25
1944Fiber Communications30%(1533/5095)2023-9-25
1945Power Hungry Cows24%(1727/7042)2024-3-14
1946Cow Cycling55%(1752/3180)2023-10-28
1947Rebuilding Roads45%(7164/15654)2024-2-24
1948Triangular Pastures32%(3328/10168)2024-3-18
1949Chores47%(3562/7552)2024-1-14
1950Dessert36%(2445/6737)2024-1-7
1951Extra Krunch25%(1944/7605)2023-5-15
1952BUY LOW, BUY LOWER35%(4492/12599)2024-3-17
1953World Cup Noise43%(11623/26933)2024-3-19
1954Warez Test11%(39/334)2023-3-15
1955Rubik's Cube46%(367/789)2021-8-31
1956Pumps and Pipes20%(51/244)2023-6-22
1957Beehives29%(147/501)2023-5-8
1958Strange Towers of Hanoi58%(3447/5924)2024-3-16
1959Darts57%(903/1564)2022-12-9
1960Time Planner19%(340/1701)2021-8-27
1961Period47%(12441/26235)2024-3-15
1962Corporative Network37%(1855/4925)2023-10-29
1963Cave Exploration19%(92/479)2022-2-2
1964City Game40%(2874/7183)2024-2-20
1965Cube Root26%(404/1513)2022-6-1
1966Cable TV Network47%(2929/6125)2024-2-29
1967Alibaba14%(133/928)2023-12-27
1968Booklets33%(294/872)2023-6-11
1969Count on Canton58%(5775/9938)2024-2-6
1970The Game25%(2061/8056)2024-3-7
1971Parallelogram Counting35%(2498/7137)2023-9-15
1972Dice Stacking61%(913/1494)2024-2-28
1973Software Company42%(536/1259)2023-5-8
1974The Happy Worm22%(1225/5420)2023-12-27
1975Median Weight Bead50%(2264/4453)2024-3-7
1976A Mini Locomotive54%(2723/4976)2024-3-16
1977Odd Loving Bakers33%(704/2130)2024-2-17
1978Hanafuda Shuffle57%(2487/4315)2024-2-28
1979Red and Black50%(36485/72285)2024-3-19
1980Unit Fraction Partition39%(1957/4904)2022-10-3
1981Circle and Points35%(3432/9630)2024-2-19
1982Water Tank35%(92/257)2022-11-6
1983Name the Crossing40%(141/349)2020-6-5
1984Navigation Nightmare36%(3921/10801)2024-3-14
1985Cow Marathon43%(5290/12194)2024-3-16
1986Distance Queries34%(7575/22225)2024-3-7
1987Distance Statistics36%(1057/2896)2022-12-14
1988Cube Stacking34%(13160/37893)2024-3-16
1989The Cow Lineup57%(3584/6233)2023-9-16
1990MooFest45%(6074/13464)2024-2-22
1991Turning in Homework43%(600/1394)2022-11-10
1992Jack37%(1099/2968)2023-7-23
1993Caleidoscope43%(344/784)2023-6-27
1994Logic18%(25/137)2022-5-22
1995Raising Modulo Numbers55%(14572/26063)2024-3-19
1996The Highest Profits42%(334/777)2023-8-16
1997Word Puzzle42%(512/1206)2023-6-25
1998Lloyd Fifteen Puzzle33%(259/768)2023-2-2
1999Quorf24%(120/499)2022-12-8

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