Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register
北京大学《ACM/ICPC大学生程序设计竞赛训练》暑期课面向全球招生!

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

Language:
Search: IN   Find problems that your team haven't solved
IDTitleRatio(AC/submit) Date
2000Gold Coins61%(15405/24857)2019-6-8
2001Shortest Prefixes42%(9728/22916)2019-6-10
2002Squares38%(8522/22285)2019-6-15
2003Hire and Fire29%(855/2942)2019-5-29
2004Mix and Build30%(1287/4248)2019-6-4
2005Blackjack27%(624/2261)2019-5-30
2006Litmus Test50%(1064/2111)2019-6-9
2007Scrambled Polygon46%(5044/10734)2019-6-16
2008Moo University - Team Tryouts29%(1322/4529)2019-6-15
2009Moo University - Emergency Pizza Order23%(379/1607)2019-5-16
2010Moo University - Financial Aid29%(3734/12570)2019-6-10
2011Primary X-Subfactor Series43%(171/395)2019-5-14
2012Triangle Cuts14%(35/245)2019-6-8
2013Symmetric Order57%(9014/15556)2019-6-13
2014Flow Layout69%(2355/3399)2019-4-6
2015Permutation Code44%(545/1220)2019-5-31
2016Ink Blots20%(57/280)2019-6-16
2017Speed Limit68%(15236/22394)2019-6-14
2018Best Cow Fences32%(5021/15622)2019-6-16
2019Cornfields47%(4041/8480)2019-6-12
2020MisLED27%(162/589)2019-3-27
2021Relative Relatives44%(1733/3901)2019-6-3
2022Syntax Included26%(243/903)2019-5-15
2023Choose Your Own Adventure40%(754/1850)2019-3-27
2024Know When to Hold 'em28%(45/158)2019-5-17
2025Cubic Rube22%(59/266)2019-4-1
2026As the Crow Flies46%(162/348)2019-5-9
2027No Brainer65%(18839/28613)2019-6-3
2028When Can We Meet?54%(3167/5766)2019-6-16
2029Get Many Persimmon Trees64%(3241/5044)2019-6-10
2030The Secret Number34%(783/2297)2019-6-2
2031Building a Space Station44%(6421/14466)2019-6-16
2032Square Carpets35%(287/805)2019-6-13
2033Alphacode30%(4448/14676)2019-6-2
2034Anti-prime Sequences45%(1935/4268)2019-6-6
2035Hit or Miss35%(208/581)2019-5-16
2036I Conduit!18%(382/2032)2019-5-16
2037Roll Playing Games17%(100/556)2019-4-20
2038Team Rankings49%(1152/2324)2019-5-27
2039To and Fro67%(6477/9638)2019-6-10
2040Translations35%(224/639)2019-3-27
2041Unreliable Message61%(1385/2266)2019-6-16
2042Lagrange's Four-Square Theorem45%(1362/2979)2019-6-8
2043Area of Polygons38%(422/1101)2019-6-12
2044Weather Forecast33%(1031/3065)2019-6-10
2045Molecular Formula50%(445/886)2019-6-15
2046Gap46%(955/2064)2019-6-13
2047Concert Hall Scheduling44%(670/1496)2019-6-16
2048Monster Trap24%(255/1054)2019-6-13
2049Finding Nemo24%(2555/10496)2019-6-14
2050Searching the Web20%(490/2396)2019-6-12
2051Argus49%(6085/12245)2019-6-14
2052Fun Game23%(264/1113)2019-6-16
2053Square22%(239/1040)2019-5-15
2054Color a Tree34%(3089/8956)2019-6-13
2055Kid's Problem21%(175/826)2019-3-27
2056The Separator in Grid30%(882/2851)2019-3-27
2057The Lost House41%(1281/3072)2019-5-29
2058Word Encoding37%(120/321)2019-3-27
2059Watchdog62%(892/1437)2019-6-1
2060Taxi Cab Scheme40%(3143/7736)2019-6-2
2061Pseudo-random Numbers24%(127/521)2019-5-17
2062Card Game Cheater49%(1171/2346)2019-6-14
2063Investment34%(4364/12654)2019-6-3
2064Pipes45%(204/445)2019-5-15
2065SETI61%(1569/2557)2019-6-1
2066Minimax Triangulation28%(324/1129)2019-6-14
2067Young, Poor and Busy42%(97/228)2019-6-9
2068Nim55%(1309/2346)2019-6-13
2069Super Star24%(1767/7283)2019-6-16
2070Filling Out the Team55%(5647/10096)2019-5-23
2071Auctions R Us28%(127/442)2019-3-27
2072GHOST16%(37/230)2019-3-27
2073Doggone Moles33%(109/321)2019-6-11
2074Line of Sight30%(1587/5225)2019-5-24
2075Tangled in Cables39%(2726/6986)2019-6-3
2076All Roads Lead to Albuquerque, er, Rome18%(62/343)2019-6-3
2077Balanced Budget Initiative19%(48/242)2019-3-27
2078Matrix52%(2375/4503)2019-5-15
2079Triangle29%(3309/11115)2019-6-16
2080Calendar35%(5591/15685)2019-6-12
2081Recaman's Sequence43%(10401/23923)2019-6-15
2082Terrible Sets51%(2955/5749)2019-6-15
2083Fractal43%(5889/13470)2019-6-16
2084Game of Connections48%(4634/9458)2019-6-9
2085Inversion43%(1974/4503)2019-6-16
2086Land Division Tax43%(333/771)2019-6-14
2087Petanque34%(78/229)2019-3-27
2088Long Night of Museums21%(336/1598)2019-6-16
2089Magic Trick52%(289/546)2019-6-11
2090Two-Stacks Solitaire23%(183/786)2019-5-16
2091Zing Zhu's Oyster Farm22%(71/312)2019-3-27
2092Grandpa is Famous48%(4530/9287)2019-6-16
2093Cutting Edge25%(51/201)2019-3-27
2094Angry Teacher18%(212/1144)2019-3-27
2095Beth Tableaux19%(36/187)2019-3-27
2096Collecting Bugs45%(4287/9359)2019-6-14
2097Drawing Windows23%(24/102)2019-3-27
2098Ellipse15%(126/831)2019-3-27
2099Fool's Day7%(41/533)2019-6-7

Home Page   Go Back  To top


All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator