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北京大学《ACM-ICPC竞赛训练》暑期课面向全球招生。容量有限,报名从速!

Volume 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

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Search: IN   Find problems that your team haven't solved
IDTitleRatio(AC/submit) Date
2000Gold Coins62%(14569/23256)2017-5-23
2001Shortest Prefixes43%(7995/18485)2017-5-23
2002Squares38%(7737/20126)2017-5-21
2003Hire and Fire29%(797/2712)2017-5-22
2004Mix and Build30%(1248/4118)2017-5-6
2005Blackjack27%(614/2198)2017-5-6
2006Litmus Test50%(1024/2013)2017-4-14
2007Scrambled Polygon47%(4210/8884)2017-5-22
2008Moo University - Team Tryouts29%(1287/4416)2017-5-18
2009Moo University - Emergency Pizza Order24%(368/1513)2017-3-5
2010Moo University - Financial Aid29%(2694/9256)2017-5-20
2011Primary X-Subfactor Series44%(163/368)2017-5-11
2012Triangle Cuts20%(35/175)2017-2-24
2013Symmetric Order59%(8405/14076)2017-5-23
2014Flow Layout69%(2213/3176)2017-5-23
2015Permutation Code44%(531/1191)2017-2-24
2016Ink Blots24%(57/230)2017-4-28
2017Speed Limit69%(14036/20326)2017-5-23
2018Best Cow Fences32%(3615/10998)2017-5-23
2019Cornfields48%(3487/7180)2017-5-23
2020MisLED28%(154/543)2017-5-12
2021Relative Relatives44%(1659/3770)2017-5-22
2022Syntax Included27%(239/873)2017-3-27
2023Choose Your Own Adventure40%(731/1783)2017-5-12
2024Know When to Hold 'em38%(42/108)2017-5-13
2025Cubic Rube25%(57/221)2017-5-13
2026As the Crow Flies52%(159/305)2017-5-13
2027No Brainer65%(18431/28075)2017-5-23
2028When Can We Meet?54%(3052/5558)2017-5-23
2029Get Many Persimmon Trees65%(2836/4334)2017-5-23
2030The Secret Number34%(766/2250)2017-5-22
2031Building a Space Station47%(4225/8910)2017-5-23
2032Square Carpets35%(269/765)2017-5-17
2033Alphacode30%(4272/14063)2017-5-19
2034Anti-prime Sequences45%(1726/3803)2017-5-9
2035Hit or Miss38%(203/522)2017-5-17
2036I Conduit!18%(355/1874)2017-5-9
2037Roll Playing Games20%(93/457)2017-3-27
2038Team Rankings50%(1121/2235)2017-5-18
2039To and Fro67%(6258/9281)2017-5-20
2040Translations36%(219/593)2017-2-24
2041Unreliable Message61%(1365/2229)2017-5-17
2042Lagrange's Four-Square Theorem45%(1334/2906)2017-2-19
2043Area of Polygons40%(407/1014)2017-5-2
2044Weather Forecast33%(865/2581)2017-5-21
2045Molecular Formula51%(437/849)2017-5-18
2046Gap45%(870/1916)2017-5-3
2047Concert Hall Scheduling44%(641/1440)2017-2-19
2048Monster Trap25%(250/992)2017-5-23
2049Finding Nemo23%(2318/9712)2017-5-19
2050Searching the Web21%(473/2162)2017-5-21
2051Argus48%(5525/11423)2017-5-21
2052Fun Game23%(257/1100)2017-5-22
2053Square26%(238/911)2017-2-24
2054Color a Tree34%(2676/7813)2017-5-23
2055Kid's Problem23%(165/706)2017-1-7
2056The Separator in Grid30%(845/2730)2017-5-16
2057The Lost House42%(1158/2752)2017-5-21
2058Word Encoding41%(118/287)2016-8-20
2059Watchdog63%(881/1392)2017-2-24
2060Taxi Cab Scheme41%(2871/6981)2017-5-18
2061Pseudo-random Numbers29%(125/428)2017-2-24
2062Card Game Cheater50%(1062/2112)2017-5-22
2063Investment35%(3734/10614)2017-5-22
2064Pipes48%(195/405)2017-5-23
2065SETI61%(1261/2060)2017-5-23
2066Minimax Triangulation29%(301/1012)2017-4-16
2067Young, Poor and Busy49%(93/189)2017-2-27
2068Nim56%(1017/1801)2017-5-23
2069Super Star24%(1368/5544)2017-5-23
2070Filling Out the Team56%(5572/9924)2017-5-23
2071Auctions R Us30%(127/415)2017-5-23
2072GHOST20%(37/180)2016-8-3
2073Doggone Moles35%(104/293)2016-8-20
2074Line of Sight30%(1319/4256)2017-5-23
2075Tangled in Cables39%(2619/6697)2017-5-19
2076All Roads Lead to Albuquerque, er, Rome19%(62/319)2017-2-24
2077Balanced Budget Initiative23%(48/201)2016-6-29
2078Matrix52%(2063/3964)2017-5-13
2079Triangle29%(2893/9665)2017-5-21
2080Calendar35%(4842/13594)2017-5-18
2081Recaman's Sequence43%(10037/23208)2017-5-23
2082Terrible Sets51%(2475/4831)2017-5-22
2083Fractal45%(4510/9828)2017-5-22
2084Game of Connections49%(4251/8599)2017-5-23
2085Inversion44%(1884/4248)2017-5-21
2086Land Division Tax44%(323/732)2017-5-9
2087Petanque38%(76/197)2017-2-19
2088Long Night of Museums21%(315/1432)2017-3-6
2089Magic Trick62%(281/450)2017-2-24
2090Two-Stacks Solitaire24%(177/732)2017-2-24
2091Zing Zhu's Oyster Farm26%(70/269)2017-2-19
2092Grandpa is Famous49%(4275/8630)2017-5-20
2093Cutting Edge28%(51/181)2017-3-5
2094Angry Teacher19%(207/1085)2017-5-13
2095Beth Tableaux23%(36/153)2016-8-20
2096Collecting Bugs49%(2716/5484)2017-5-22
2097Drawing Windows34%(24/69)2017-3-5
2098Ellipse16%(124/757)2017-2-24
2099Fool's Day8%(41/502)2017-4-8

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