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%(319/1082)2018-7-26
3201Little Quilt32%(258/794)2018-4-20
3202A Very Simple Compiler3%(2/60)2018-7-26
3203Incremental Python Parsing3%(7/180)2018-7-26
3204Ikki's Story I - Road Reconstruction28%(2390/8248)2018-8-5
3205Ikki's Story II - War with TN29%(273/912)2018-7-26
3206Ikki's Story III - Rescue frkstyc!17%(124/707)2018-7-26
3207Ikki's Story IV - Panda's Trick36%(4221/11552)2018-8-16
3208Apocalypse Someday49%(1075/2151)2018-8-15
3209From Pythagoras to …12%(368/2841)2018-7-26
3210Coins65%(4993/7583)2018-8-11
3211Washing Clothes32%(3395/10520)2018-8-16
3212Rescue Alice23%(377/1573)2018-7-26
3213PM335%(1275/3629)2018-8-14
3214Heap22%(672/3027)2018-7-26
3215Median of Lines20%(307/1471)2018-7-26
3216Repairing Company26%(2023/7520)2018-8-16
3217Eugenics34%(378/1110)2018-7-12
3218Alignments15%(238/1497)2018-7-26
3219Binomial Coefficients41%(2963/7059)2018-8-16
3220Context-Free Languages26%(248/947)2018-7-12
3221Diamond Puzzle54%(854/1562)2018-7-26
3222Edge Pairing39%(439/1117)2018-7-26
3223Football Game13%(112/804)2018-7-26
3224Go for Lab Cup!50%(4941/9713)2018-8-10
3225Help with Intervals25%(3557/13891)2018-8-14
3226String's Puzzle39%(994/2496)2018-7-26
3227Mountains27%(459/1661)2018-8-7
3228Gold Transportation35%(1301/3651)2018-8-6
3229The Best Travel Design27%(460/1664)2018-7-26
3230Travel41%(1921/4619)2018-7-26
3231FlashGet16%(498/2970)2018-7-26
3232Accelerator24%(1198/4823)2018-7-26
3233Matrix Power Series40%(11348/27847)2018-8-16
3234The Kylin Den14%(16/114)2018-7-26
3235Super Knight23%(45/192)2018-7-26
3236Michelle's Evaluation7%(112/1564)2018-7-26
3237Tree25%(3089/11992)2018-8-13
3238A Coin Game22%(84/377)2018-7-26
3239Solution to the n Queens Puzzle36%(1461/3990)2018-8-11
3240Solution to the n2 − 1 Puzzle15%(68/438)2018-7-26
3241Object Clustering30%(790/2594)2018-8-16
32423-dimensional Musical Water-fence29%(51/172)2018-2-25
3243Clever Y25%(2532/10077)2018-8-15
3244Difference between Triplets33%(1008/2998)2018-8-16
3245Sequence Partitioning28%(408/1450)2018-7-26
3246Game18%(509/2799)2018-8-14
3247Robots10%(25/243)2018-7-26
3248Soldier19%(97/495)2018-7-26
3249Test for Job23%(2856/11963)2018-8-11
3250Bad Hair Day34%(7573/22184)2018-8-16
3251Big Square19%(1125/5840)2018-8-15
3252Round Numbers41%(6572/15991)2018-8-16
3253Fence Repair33%(20306/61488)2018-8-16
3254Corn Fields52%(10491/19989)2018-8-16
3255Roadblocks35%(6836/19467)2018-8-16
3256Cow Picnic41%(2475/5984)2018-8-15
3257Cow Roller Coaster39%(1168/2958)2018-7-28
3258River Hopscotch41%(8366/20121)2018-8-16
3259Wormholes37%(23669/63354)2018-8-16
3260The Fewest Coins30%(2328/7520)2018-8-16
3261Milk Patterns44%(7876/17840)2018-8-16
3262Protecting the Flowers40%(3809/9435)2018-8-16
3263Tallest Cow46%(1577/3394)2018-8-16
3264Balanced Lineup46%(29864/63994)2018-8-16
3265Problem Solving39%(758/1937)2018-7-28
3266Cow School29%(323/1102)2018-7-28
3267The Cow Lexicon47%(5480/11442)2018-8-16
3268Silver Cow Party45%(13278/29240)2018-8-16
3269Building A New Barn31%(623/1957)2018-8-13
3270Cow Sorting39%(3130/7968)2018-8-16
3271Lilypad Pond25%(437/1691)2018-8-3
3272Cow Traffic28%(1179/4144)2018-7-31
3273Monthly Expense37%(12956/34662)2018-8-16
3274Gold Balanced Lineup28%(4832/17125)2018-8-15
3275Ranking the Cows45%(1525/3336)2018-8-10
3276Face The Right Way46%(3117/6693)2018-8-16
3277City Horizon27%(5581/20163)2018-8-7
3278Catch That Cow31%(37189/119185)2018-8-16
3279Fliptile36%(5994/16421)2018-8-16
3280Cheapest Palindrome47%(6098/12842)2018-8-16
3281Dining44%(10022/22587)2018-8-16
3282Ferry Loading IV41%(858/2085)2018-7-26
3283Card Hands30%(988/3254)2018-7-30
3284Eventually periodic sequence25%(187/736)2018-3-21
3285Point of view in Flatland24%(223/915)2018-7-26
3286How many 0's?54%(2060/3777)2018-8-16
3287The Trip, 200735%(395/1105)2018-7-31
3288Mall Mania31%(355/1137)2018-3-21
3289Moonshine17%(136/760)2018-7-26
3290WFF 'N PROOF46%(422/904)2018-7-26
3291Cousins34%(271/794)2018-7-26
3292Semi-prime H-numbers44%(4851/10806)2018-8-16
3293Rectilinear polygon12%(267/2189)2018-8-14
3294Life Forms29%(5154/17679)2018-8-16
3295Tautology38%(5481/14203)2018-8-16
3296Rinse31%(202/648)2018-7-31
3297Open Source40%(740/1812)2018-7-26
3298Antimonotonicity43%(1327/3040)2018-7-26
3299Humidex35%(8589/24253)2018-8-15

Home Page   Go Back  To top


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