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
3200Babel Towers29%(318/1067)2017-10-4
3201Little Quilt32%(253/779)2017-10-26
3202A Very Simple Compiler3%(2/51)2017-10-26
3203Incremental Python Parsing4%(7/166)2017-11-8
3204Ikki's Story I - Road Reconstruction28%(2326/8043)2017-10-31
3205Ikki's Story II - War with TN30%(273/900)2017-11-13
3206Ikki's Story III - Rescue frkstyc!17%(122/694)2017-11-13
3207Ikki's Story IV - Panda's Trick36%(3917/10652)2017-11-18
3208Apocalypse Someday48%(963/1969)2017-11-11
3209From Pythagoras to …13%(368/2829)2017-11-13
3210Coins65%(4863/7401)2017-11-14
3211Washing Clothes32%(3319/10308)2017-11-8
3212Rescue Alice24%(377/1562)2017-11-13
3213PM335%(1258/3592)2017-11-9
3214Heap22%(665/3003)2017-10-26
3215Median of Lines21%(307/1458)2017-11-13
3216Repairing Company26%(1992/7378)2017-11-10
3217Eugenics34%(377/1097)2017-11-8
3218Alignments15%(237/1483)2017-10-4
3219Binomial Coefficients41%(2927/6991)2017-11-8
3220Context-Free Languages26%(247/933)2017-11-8
3221Diamond Puzzle54%(842/1531)2017-10-4
3222Edge Pairing39%(437/1100)2017-10-4
3223Football Game14%(110/771)2017-11-13
3224Go for Lab Cup!50%(4894/9607)2017-11-9
3225Help with Intervals25%(3384/13367)2017-11-2
3226String's Puzzle39%(990/2479)2017-11-8
3227Mountains27%(447/1636)2017-11-17
3228Gold Transportation35%(1242/3496)2017-11-11
3229The Best Travel Design27%(453/1646)2017-11-3
3230Travel41%(1896/4558)2017-11-5
3231FlashGet16%(494/2950)2017-10-4
3232Accelerator24%(1193/4814)2017-10-4
3233Matrix Power Series41%(10263/24716)2017-11-17
3234The Kylin Den15%(16/106)2017-11-8
3235Super Knight24%(45/184)2017-11-8
3236Michelle's Evaluation7%(112/1546)2017-11-8
3237Tree25%(2799/10776)2017-11-17
3238A Coin Game23%(84/363)2017-11-13
3239Solution to the n Queens Puzzle36%(1395/3830)2017-11-6
3240Solution to the n2 − 1 Puzzle15%(67/425)2017-11-13
3241Object Clustering30%(736/2444)2017-11-16
32423-dimensional Musical Water-fence30%(50/165)2017-8-7
3243Clever Y24%(2263/9091)2017-11-18
3244Difference between Triplets33%(971/2898)2017-11-13
3245Sequence Partitioning28%(401/1423)2017-10-15
3246Game18%(492/2725)2017-10-30
3247Robots12%(24/196)2017-11-13
3248Soldier20%(96/477)2017-11-13
3249Test for Job23%(2722/11482)2017-11-15
3250Bad Hair Day34%(6858/20018)2017-11-18
3251Big Square20%(1064/5188)2017-11-11
3252Round Numbers40%(5871/14611)2017-11-18
3253Fence Repair32%(17610/53428)2017-11-18
3254Corn Fields52%(8983/17007)2017-11-17
3255Roadblocks35%(5819/16498)2017-11-18
3256Cow Picnic41%(2394/5818)2017-11-7
3257Cow Roller Coaster39%(1153/2922)2017-11-6
3258River Hopscotch41%(6802/16205)2017-11-18
3259Wormholes37%(20814/55744)2017-11-18
3260The Fewest Coins30%(2154/6977)2017-11-17
3261Milk Patterns44%(7358/16674)2017-11-18
3262Protecting the Flowers40%(3294/8167)2017-11-19
3263Tallest Cow45%(1100/2395)2017-10-30
3264Balanced Lineup46%(27073/57809)2017-11-18
3265Problem Solving39%(740/1894)2017-10-13
3266Cow School29%(320/1072)2017-11-16
3267The Cow Lexicon47%(5267/11008)2017-11-15
3268Silver Cow Party45%(11308/24831)2017-11-18
3269Building A New Barn32%(599/1859)2017-11-3
3270Cow Sorting39%(2996/7616)2017-11-14
3271Lilypad Pond25%(426/1647)2017-10-12
3272Cow Traffic28%(1154/4089)2017-10-4
3273Monthly Expense37%(11277/29712)2017-11-19
3274Gold Balanced Lineup28%(4622/16316)2017-11-16
3275Ranking the Cows46%(1447/3102)2017-10-4
3276Face The Right Way46%(2636/5702)2017-11-18
3277City Horizon27%(5392/19529)2017-11-17
3278Catch That Cow31%(31439/100481)2017-11-19
3279Fliptile36%(4675/12706)2017-11-18
3280Cheapest Palindrome47%(5257/11026)2017-11-17
3281Dining44%(8830/19850)2017-11-19
3282Ferry Loading IV41%(842/2051)2017-10-6
3283Card Hands30%(961/3177)2017-10-12
3284Eventually periodic sequence26%(187/719)2017-11-13
3285Point of view in Flatland24%(222/899)2017-11-8
3286How many 0's?54%(1970/3626)2017-11-5
3287The Trip, 200735%(384/1069)2017-10-26
3288Mall Mania31%(354/1131)2017-11-8
3289Moonshine18%(136/746)2017-11-13
3290WFF 'N PROOF47%(421/889)2017-11-13
3291Cousins34%(271/776)2017-11-13
3292Semi-prime H-numbers44%(4532/10193)2017-11-18
3293Rectilinear polygon11%(258/2151)2017-10-15
3294Life Forms29%(4813/16396)2017-11-18
3295Tautology38%(5190/13537)2017-11-16
3296Rinse30%(196/634)2017-10-4
3297Open Source41%(739/1802)2017-10-12
3298Antimonotonicity43%(1317/3026)2017-10-4
3299Humidex35%(8164/22972)2017-11-18

Home Page   Go Back  To top


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