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
2324Intellectual Property43%(76/175)2021-8-27
2360Trains23%(55/237)2021-10-10
2344Nikifor44%(109/243)2023-5-31
2399A Mayor Problem21%(58/267)2021-11-10
2307Treasure Map27%(87/313)2022-11-10
2306Genealogical Research26%(88/328)2023-5-29
2300Up the Ante23%(82/349)2023-5-16
2320SHEET39%(146/367)2020-8-22
2327Dumb Bones51%(209/403)2023-1-29
2322PLANKS30%(123/404)2021-7-26
2314POJ language20%(83/412)2021-8-27
2326Major Scales55%(248/444)2023-3-7
2343Airline company32%(147/451)2023-1-29
2332One is good, but two is better35%(160/453)2023-1-20
2364Faucet Flow28%(131/459)2022-10-22
2321GYM49%(242/493)2021-6-9
2319COMPRESS25%(144/572)2023-5-29
2372D++ Again35%(207/583)2023-2-8
2335Temple of Dune32%(201/622)2019-9-25
2357Labyrinth49%(326/664)2023-2-21
2315Football Game42%(290/685)2023-6-4
2317SHAKE47%(325/689)2022-2-26
2340Memory management41%(318/759)2021-6-9
2330Advanced ASCII Cubes47%(386/810)2022-11-10
2341Spell checker29%(259/873)2023-5-14
2347Equations19%(173/874)2023-2-6
2384Harder Sokoban Problem42%(389/923)2021-9-22
2310Cubic Tick-Tack-Toe12%(117/956)2022-4-26
2345Central heating46%(473/1008)2023-6-4
2333Beach cut19%(194/1008)2021-12-17
2338Basic24%(245/1018)2021-11-6
2382Radio Coverage26%(267/1025)2022-2-5
2302Traditional BINGO47%(586/1230)2023-5-29
2358Queens in peaceful positions44%(584/1306)2021-10-10
2303Russian Dolls25%(343/1353)2022-11-10
2323PERMS49%(698/1412)2023-5-10
2359Questions38%(748/1966)2023-5-30
2334Simple prefix compression43%(879/2043)2023-1-31
2397Spiderman37%(777/2070)2023-3-31
2380Sales Report29%(615/2106)2022-10-22
2308Dearboy's Puzzle22%(496/2165)2023-4-28
2383Circle Drawing14%(361/2442)2022-10-22
2331Water pipe28%(788/2747)2022-12-10
2351Time Zones28%(803/2785)2023-2-28
2374Fence Obstacle Course35%(1210/3424)2023-5-28
2354Titanic27%(961/3522)2023-6-6
2346Lucky tickets65%(2328/3555)2023-3-11
2370Democracy in danger73%(2782/3795)2023-2-1
2369Permutations54%(2080/3799)2023-5-14
2355Railway tickets35%(1407/3973)2023-5-15
2313Sequence38%(1681/4329)2022-12-9
2339Rock, Scissors, Paper57%(2609/4561)2022-12-9
2329Nearest number - 231%(1457/4646)2022-9-3
2336Ferry Loading II49%(2287/4667)2023-1-31
2375Cow Ski Area25%(1205/4819)2023-1-27
2325Persistent Numbers46%(2417/5177)2023-5-8
2304Combination Lock60%(3134/5180)2023-6-4
2368Buttons27%(1525/5557)2023-5-19
2381Random Gap26%(1533/5695)2023-2-2
2353Ministry32%(1900/5934)2023-5-30
2305Basic remains42%(2617/6108)2023-1-29
2316SPIN51%(3402/6589)2023-5-9
2379ACM Rank Table25%(1673/6688)2023-4-9
2378Tree Cutting59%(4014/6700)2023-5-30
2361Tic Tac Toe31%(2151/6777)2023-5-5
2365Rope34%(2688/7708)2023-1-31
2373Dividing the Path33%(2643/7813)2023-5-22
2394Checking an Alibi36%(2879/7885)2023-2-8
2363Blocks47%(4069/8492)2023-3-25
2311Cutting Game36%(3220/8842)2023-6-4
2366Sacrament of the sum36%(3279/8957)2023-3-31
2398Toy Storage57%(5761/9959)2023-6-6
2396Budget36%(3720/10089)2023-6-5
2356Find a multiple42%(4989/11700)2023-6-6
2371Questions and answers52%(6343/12078)2023-4-21
2309BST60%(7384/12123)2023-6-7
2312Battle City33%(4341/12922)2023-6-5
2348Euclid's Game39%(5336/13488)2023-6-4
2367Genealogical tree60%(8337/13826)2023-6-2
2337Catenyms26%(3778/14454)2023-6-8
2328Guessing Game34%(5628/16179)2023-1-29
2350Above Average51%(8524/16640)2023-5-3
2392Space Elevator47%(8152/17154)2023-6-5
2342Anniversary party56%(9765/17267)2023-6-6
2390Bank Interest59%(10789/18202)2023-6-1
2385Apple Catching49%(10151/20414)2023-6-2
2301Beat the Spread!47%(9895/20753)2023-5-14
2389Bull Math50%(10675/20941)2023-6-6
2377Bad Cowtractors40%(9246/22816)2023-6-7
2391Ombrophobic Bovines21%(5072/23464)2023-3-14
2395Out of Hay39%(9345/23471)2023-6-5
2393Yogurt factory48%(11583/24045)2023-6-7
2318TOYS45%(11572/25668)2023-6-6
2362Square32%(10239/31220)2023-6-3
2349Arctic Network30%(11820/39308)2023-6-7
2376Cleaning Shifts24%(13987/57584)2023-6-7
2388Who's in the Middle56%(34907/61363)2023-6-7
2352Stars41%(28939/68989)2023-6-6
2386Lake Counting47%(33409/69993)2023-6-8
2387Til the Cows Come Home31%(42175/134064)2023-6-8

Home Page   Go Back  To top

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