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IDTitleRatio(AC/submit) Date
1900Game28%(263/939)2022-5-25
1901Hypertransmission22%(445/1987)2022-5-25
1902Illumination18%(60/333)2021-9-4
1903Jurassic Remains34%(753/2209)2022-5-25
1904King's Quest36%(4237/11614)2022-8-1
1905Expanding Rods26%(6106/22706)2022-7-22
1906Three powers45%(2077/4560)2022-6-14
1907Work Reduction35%(633/1789)2021-12-19
1908Grid Speed11%(41/364)2021-9-2
1909Marbles on a tree46%(885/1894)2022-8-8
1910Adam's Genes11%(28/253)2022-2-27
1911A Well-Formed Problem17%(85/479)2021-8-27
1912A highway and the seven dwarfs19%(709/3589)2022-8-8
1913Cocktails18%(102/566)2021-8-27
1914Cramer's Rule24%(779/3229)2022-7-5
1915Knight Moves46%(16740/36130)2022-8-10
1916Rat Attack33%(366/1108)2022-7-21
1917Automatic Poetry48%(1219/2489)2022-8-8
1918Ranking List29%(517/1773)2022-2-23
1919Ship Journey12%(54/417)2022-4-23
1920Towers of Hanoi44%(1228/2755)2022-8-10
1921Paper Cut19%(76/383)2022-5-23
1922Ride to School39%(10456/26363)2022-8-8
1923Fourier's Lines32%(919/2809)2021-12-1
1924The Treasure19%(484/2442)2022-7-21
1925Spiderman20%(1597/7764)2022-7-7
1926Pollution26%(1141/4238)2022-6-30
1927Area in Triangle46%(925/2007)2022-8-2
1928The Peanuts40%(3462/8449)2022-4-26
1929Calories from Fat51%(646/1252)2022-8-8
1930Dead Fraction35%(2069/5803)2022-8-9
1931Biometrics40%(441/1080)2021-8-27
1932XYZZY28%(1317/4660)2022-7-26
1933A Brief Gerrymander33%(107/316)2021-8-27
1934Trip27%(1280/4638)2022-8-9
1935Journey38%(959/2465)2022-6-22
1936All in All41%(16558/40150)2022-8-10
1937Balanced Food21%(84/392)2021-8-31
1938California Jones and the Gate to Freedom38%(307/791)2021-8-27
1939Diplomatic License39%(2829/7222)2021-12-12
1940Polygon Programming with Ease61%(871/1419)2022-8-8
1941The Sierpinski Fractal40%(2267/5639)2022-6-14
1942Paths on a Grid26%(8617/32511)2022-8-5
1943Hall of Fountains34%(311/889)2019-9-25
1944Fiber Communications30%(1526/5060)2022-6-5
1945Power Hungry Cows24%(1670/6734)2022-7-27
1946Cow Cycling55%(1745/3167)2022-7-14
1947Rebuilding Roads46%(7007/15185)2022-8-9
1948Triangular Pastures32%(3266/10009)2022-8-9
1949Chores47%(3486/7381)2022-8-4
1950Dessert36%(2433/6678)2022-7-25
1951Extra Krunch25%(1937/7590)2021-11-17
1952BUY LOW, BUY LOWER35%(4421/12379)2022-8-6
1953World Cup Noise43%(10987/25454)2022-8-8
1954Warez Test11%(39/333)2021-9-4
1955Rubik's Cube46%(367/789)2021-8-31
1956Pumps and Pipes21%(51/237)2021-9-1
1957Beehives30%(143/462)2022-5-25
1958Strange Towers of Hanoi58%(3215/5459)2022-8-8
1959Darts57%(903/1562)2022-4-11
1960Time Planner19%(340/1701)2021-8-27
1961Period47%(12145/25494)2022-8-9
1962Corporative Network37%(1837/4868)2022-6-28
1963Cave Exploration19%(92/479)2022-2-2
1964City Game40%(2733/6792)2022-7-22
1965Cube Root26%(404/1513)2022-6-1
1966Cable TV Network47%(2912/6089)2022-8-5
1967Alibaba14%(130/912)2022-2-25
1968Booklets33%(294/871)2021-8-27
1969Count on Canton58%(5764/9924)2022-3-5
1970The Game25%(2023/7892)2022-7-17
1971Parallelogram Counting35%(2494/7115)2022-7-18
1972Dice Stacking60%(907/1488)2022-6-5
1973Software Company42%(533/1254)2021-8-27
1974The Happy Worm22%(1218/5367)2022-6-25
1975Median Weight Bead51%(2228/4327)2022-7-30
1976A Mini Locomotive54%(2455/4531)2022-8-8
1977Odd Loving Bakers33%(701/2115)2022-1-22
1978Hanafuda Shuffle57%(2477/4293)2022-8-8
1979Red and Black50%(34788/68484)2022-8-10
1980Unit Fraction Partition39%(1955/4894)2022-7-24
1981Circle and Points35%(3396/9541)2022-8-5
1982Water Tank35%(92/256)2021-8-27
1983Name the Crossing40%(141/349)2020-6-5
1984Navigation Nightmare36%(3723/10292)2022-8-6
1985Cow Marathon45%(5030/11169)2022-8-3
1986Distance Queries34%(7299/21291)2022-8-3
1987Distance Statistics36%(1057/2894)2022-5-18
1988Cube Stacking34%(12486/35717)2022-8-10
1989The Cow Lineup57%(3580/6217)2022-3-3
1990MooFest45%(5769/12642)2022-8-10
1991Turning in Homework43%(596/1376)2021-9-4
1992Jack34%(902/2605)2022-6-5
1993Caleidoscope43%(342/782)2022-4-5
1994Logic18%(25/137)2022-5-22
1995Raising Modulo Numbers56%(13059/23019)2022-8-9
1996The Highest Profits43%(334/776)2022-4-6
1997Word Puzzle42%(512/1204)2022-5-20
1998Lloyd Fifteen Puzzle33%(259/763)2022-4-6
1999Quorf24%(120/498)2022-4-24

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