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

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
1800Magic Trick21%(197/918)2020-2-20
1801Formula Racing23%(87/367)2020-9-18
1802Ancient Plates13%(42/322)2020-7-3
1803Box Art12%(139/1088)2019-11-11
1804Brainman49%(7157/14405)2020-9-16
1805Friends22%(166/740)2019-10-6
1806Manhattan 202545%(1213/2657)2020-9-27
1807Mayan Dates28%(45/158)2019-8-14
1808Quadratic Residues34%(673/1979)2020-8-24
1809Regetni38%(745/1944)2020-7-26
1810Covering16%(169/1048)2020-6-5
1811Prime Test26%(11296/41897)2020-9-24
1812Zuma Game20%(117/580)2019-11-23
1813Overlapped Shapes28%(181/636)2020-9-22
1814Polynomial6%(27/431)2019-10-6
1815Friendship28%(3487/12419)2020-9-1
1816Wild Words27%(1849/6736)2020-9-17
1817Traffic Jam45%(154/337)2020-8-30
1818ATP39%(393/999)2020-8-5
1819Disks25%(468/1853)2020-7-28
1820Expression0%(22/2356)2019-10-6
1821Fence33%(2618/7754)2020-9-24
1822Fence237%(144/384)2020-3-21
1823Hotel43%(1331/3083)2020-9-27
1824TwoFour29%(78/261)2020-6-6
1825Young23%(157/667)2020-9-19
1826The Best Farm29%(652/2198)2020-9-21
1827A Bunch Of Monsters39%(418/1061)2020-9-20
1828Monkeys' Pride33%(3217/9668)2020-9-28
1829火力防御网23%(78/337)2020-9-21
1830开关问题40%(5183/12848)2020-9-25
1831不定方程组29%(256/874)2020-9-21
1832连环锁31%(464/1453)2020-9-23
1833排列36%(8873/24539)2020-9-28
1834线段处理12%(91/743)2020-4-22
1835宇航员40%(3552/8689)2020-9-23
1836Alignment32%(6942/21397)2020-9-28
1837Balance62%(11455/18268)2020-9-25
1838Banana36%(910/2476)2020-8-29
1839Cattle16%(51/318)2020-7-10
1840Eqs48%(9294/19173)2020-9-25
1841Meadow16%(102/601)2020-6-8
1842Parking21%(44/208)2020-6-9
1843Shire15%(22/141)2019-12-23
1844Sum65%(7411/11322)2020-9-22
1845Sumdiv24%(9024/36864)2020-9-28
1846System26%(110/414)2019-9-25
1847Tram37%(8922/23825)2020-9-26
1848Tree35%(1516/4253)2020-7-6
1849Two55%(1612/2925)2020-9-27
1850Code48%(5571/11455)2020-9-26
1851Map20%(161/772)2019-9-25
1852Ants36%(13905/37627)2020-9-28
1853Cat25%(523/2037)2020-9-21
1854Evil Straw Warts Live29%(758/2533)2020-9-11
1855Mint34%(600/1724)2020-6-6
1856Sea Battle35%(1217/3410)2020-9-3
1857To Europe! To Europe!33%(397/1191)2020-9-21
1858Interesting Maze Game26%(101/386)2020-9-3
1859The Perfect Symmetry38%(549/1419)2020-9-20
1860Currency Exchange38%(18229/47171)2020-9-28
1861Network40%(7669/19018)2020-9-28
1862Stripies42%(10955/25543)2020-9-27
1863Subnumber11%(117/1063)2020-9-22
1864Funny Card Game10%(18/169)2019-9-25
1865Practice44%(86/194)2020-8-13
1866Help!25%(107/421)2020-6-28
1867Treequivalence25%(106/419)2020-6-9
1868Antiarithmetic?50%(732/1456)2020-9-23
1869Test40%(127/314)2020-6-9
1870Bee Breeding41%(768/1829)2020-9-24
1871Bullet Hole5%(22/379)2019-3-27
1872A Dicey Problem32%(345/1060)2020-3-23
1873The Fortified Forest27%(2421/8720)2020-9-17
1874Trade on Verweggistan28%(558/1941)2020-6-10
1875Robot22%(63/274)2019-12-8
1876The Letter Carrier's Rounds29%(121/414)2020-9-24
1877Flooded!27%(2160/7850)2020-9-3
1878Jill's Bike25%(382/1494)2020-6-10
1879Tempus et mobilius Time and motion58%(542/928)2020-3-17
1880Variable Radix Huffman Encoding27%(260/943)2020-6-11
1881Sail Race19%(19/96)2019-3-27
1882Stamps33%(573/1695)2020-9-12
1883Theseus and the Minotaur11%(28/249)2019-5-17
1884Train Time8%(40/465)2019-6-14
1885Uncompress34%(351/1012)2020-9-25
1886Borrowers24%(387/1612)2020-9-25
1887Testing the CATCHER36%(7204/19630)2020-9-25
1888Crossword Answers42%(607/1438)2020-9-27
1889Package Pricing10%(53/520)2019-10-11
1890Switching Channels51%(250/487)2020-4-13
1891Typesetting10%(35/332)2019-6-12
1892VTAS - Vessel Traffic Advisory Service1%(3/188)2019-5-16
1893Monitoring Wheelchair Patients17%(78/452)2019-9-25
1894Alternative Scale of Notation37%(826/2214)2020-8-27
1895Bring Them There27%(273/988)2020-8-31
1896Code Formatting34%(546/1587)2020-9-27
1897Data Mining25%(107/414)2019-12-15
1898Entropy22%(216/973)2020-4-18
1899Farmer Bill's Problem26%(673/2579)2019-9-25

Home Page   Go Back  To top


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