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
2400Supervisor, Supervisee27%(776/2777)2017-2-21
2401Street Polygon9%(22/228)2017-2-20
2402Palindrome Numbers38%(1487/3905)2017-2-28
2403Hay Points63%(4056/6345)2017-3-5
2404Jogging Trails39%(978/2449)2017-3-7
2405Beavergnaw65%(4242/6453)2017-3-15
2406Power Strings41%(19766/47369)2017-3-24
2407Relatives49%(7163/14328)2017-3-23
2408Anagram Groups28%(1518/5339)2017-3-16
2409Let it Bead67%(3918/5837)2017-3-23
2410Simple Computers32%(719/2202)2017-3-16
2411Mondriaan's Dream57%(9408/16252)2017-3-24
2412Equidistance46%(146/312)2017-2-20
2413How many Fibs?36%(4281/11835)2017-3-23
2414Phylogenetic Trees Inherited62%(314/504)2016-9-24
2415Hike on a Graph44%(770/1738)2017-3-10
2416Return of the Jedi42%(82/191)2016-8-20
2417Discrete Logging44%(2512/5629)2017-3-22
2418Hardwood Species38%(9504/24589)2017-3-23
2419Forests39%(2358/6045)2017-3-2
2420A Star not a Tree?46%(3078/6628)2017-3-21
2421Constructing Roads42%(10137/23630)2017-3-24
2422The Wolves and the Sheep21%(98/456)2016-12-27
2423The Parallel Challenge Ballgame21%(41/188)2016-12-1
2424Flo's Restaurant31%(923/2937)2017-3-22
2425A Chess Game40%(1619/3975)2017-3-7
2426Remainder19%(651/3286)2017-3-14
2427Smith's Problem40%(365/907)2017-2-28
2428Surface Reconstruction42%(66/157)2017-3-5
2429GCD & LCM Inverse18%(2812/15190)2017-3-24
2430Lazy Cows38%(1028/2644)2017-2-28
2431Expedition28%(4185/14940)2017-3-23
2432Around the world36%(310/853)2017-2-28
2433Landscaping40%(458/1125)2017-3-22
2434Waves40%(187/466)2017-2-28
2435Navigating the City55%(547/994)2017-2-28
2436Disease Management47%(2379/4978)2017-3-8
2437Muddy roads46%(1470/3181)2017-3-15
2438Children's Dining15%(708/4601)2017-3-10
2439Disconnect the Orange!?42%(180/424)2016-8-20
2440DNA39%(1449/3704)2017-3-23
2441Arrange the Bulls37%(1813/4774)2017-3-23
2442Sequence33%(3129/9372)2017-3-23
2443Set Operation40%(1292/3180)2017-3-14
2444Partition a Matrix26%(568/2122)2017-2-10
2445Squares34%(321/918)2017-2-20
2446Chessboard31%(5796/18340)2017-3-23
2447RSA22%(814/3639)2017-2-20
2448A New Operating System9%(115/1209)2017-2-20
2449Remmarguts' Date27%(7927/29209)2017-3-23
2450A New Kind of Chess17%(56/322)2016-8-20
2451Uyuw's Concert36%(3570/9714)2017-3-24
2452Sticks Problem26%(2797/10529)2017-3-13
2453An Easy Problem59%(4983/8324)2017-3-10
2454Jersey Politics25%(1429/5679)2017-2-28
2455Secret Milking Machine29%(3466/11920)2017-3-22
2456Aggressive cows48%(6528/13380)2017-3-24
2457Part Acquisition42%(2007/4714)2017-3-20
2458Rigging the Bovine Election43%(812/1884)2017-2-28
2459Feed Accounting54%(1337/2452)2017-3-17
2460Brownie Points I63%(873/1372)2017-2-20
2461Magic Bitstrings43%(293/670)2017-3-1
2462Cutting a polygon29%(246/831)2017-2-20
2463Bungee Jumping44%(647/1462)2017-3-23
2464Brownie Points II32%(814/2527)2017-3-14
2465Adventures in Moving - Part IV35%(877/2492)2017-3-5
2466Pairsumonious Numbers49%(507/1015)2017-2-20
2467Snow Clearing44%(384/860)2017-2-23
2468Adventures in Moving - Part V25%(85/328)2017-2-20
2469Stack 'em Up37%(397/1046)2017-2-20
2470Ambiguous permutations59%(3770/6382)2017-3-19
2471Bullshit Bingo34%(685/1978)2017-2-20
2472106 miles to Chicago44%(2237/5009)2017-3-6
2473Decorate the wall38%(361/950)2017-2-20
2474European railroad tracks28%(246/854)2017-3-5
2475Any fool can do it37%(581/1549)2017-2-20
2476Game schedule required33%(213/645)2017-3-5
2477Help the problem setter38%(160/417)2016-12-15
2478Farey Sequence39%(6402/16105)2017-3-24
2479Maximum sum31%(12622/40412)2017-3-24
2480Longge's problem33%(2769/8303)2017-3-23
2481Cows33%(6189/18399)2017-3-22
2482Stars in Your Window27%(3319/12164)2017-3-22
2483Greatest Common Subtree43%(161/367)2016-9-18
2484A Funny Game62%(3551/5700)2017-3-23
2485Highways45%(13769/30247)2017-3-24
2486Apple Tree33%(3492/10462)2017-3-23
2487Stamps47%(3737/7898)2017-3-20
2488A Knight's Journey33%(15076/44354)2017-3-24
2489Line Segments17%(269/1576)2016-11-16
2490Pimp My Ride30%(483/1599)2017-2-20
2491Scavenger Hunt54%(1554/2849)2017-3-19
2492A Bug's Life32%(11857/36250)2017-3-24
2493Rdeaalbe24%(479/1926)2016-11-26
2494Acid Text24%(225/923)2017-2-20
2495Incomplete chess boards61%(1531/2504)2017-2-20
2496Military Recruit48%(562/1154)2017-2-20
2497Strategies38%(1332/3497)2017-3-24
2498StuPId52%(3656/6956)2017-3-22
2499Binary Tree45%(3274/7150)2017-3-23

Home Page   Go Back  To top


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