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
2600Geometrical dreams52%(307/581)2019-5-16
2601Simple calculations49%(3465/7030)2019-5-10
2602Superlong sums29%(7142/24157)2019-4-27
2603Brave balloonists40%(2301/5664)2019-4-8
2604Preparing an article23%(140/587)2019-3-27
2605Simple game on a grid50%(498/990)2019-5-17
2606Rabbit hunt49%(4165/8355)2019-5-10
2607Fire Station35%(1625/4527)2019-5-7
2608Soundex49%(4982/10025)2019-5-10
2609Ferry Loading28%(540/1915)2019-5-7
2610Dog & Gopher41%(1789/4264)2019-4-25
2611Gas Station Numbers29%(404/1348)2019-3-27
2612Mine Sweeper38%(2859/7454)2019-5-15
2613Choose and divide31%(1375/4300)2019-5-6
2614Old Wine Into New Bottles29%(529/1809)2019-5-10
2615Suffidromes21%(320/1494)2019-3-27
2616Origami48%(149/306)2019-3-27
2617Taxes10%(38/375)2019-3-27
2618Cube in Labyrinth26%(161/613)2019-3-27
2619Delta-wave47%(801/1696)2019-5-12
2620Minimal coverage28%(801/2795)2019-5-11
2621Parallelepiped23%(63/266)2019-3-27
2622Convex hull19%(98/511)2019-5-1
2623Sequence Median27%(5118/18501)2019-4-18
26244th Point34%(1864/5342)2019-5-10
2625Coupons56%(293/522)2019-3-27
2626Chess46%(1213/2631)2019-4-25
2627Gopher and hawks38%(805/2103)2019-5-21
2628Table Legs38%(318/829)2019-3-27
2629Common permutation30%(1805/5896)2019-5-18
2630Security Panel34%(318/933)2019-5-11
2631Roads in the North46%(2567/5464)2019-5-20
2632Crashing Robots41%(5402/12943)2019-5-17
2633Funny Games20%(260/1242)2019-3-27
2634Nullary Computer32%(87/267)2019-3-27
2635The Embarrassed Cryptographer27%(4534/16618)2019-5-20
2636Electrical Outlets74%(7479/10016)2019-5-9
2637WorstWeather Ever21%(537/2521)2019-5-10
2638Kingdom25%(157/605)2019-3-27
2639Necklace Decomposition36%(359/976)2019-4-23
2640Playground38%(1173/3046)2019-4-5
2641Billiard60%(884/1466)2019-3-27
2642The Brick Stops Here30%(432/1416)2019-3-27
2643Election45%(2195/4776)2019-4-19
2644Maze16%(173/1028)2019-5-10
2645Boastin' Red Socks25%(551/2187)2019-4-2
2646The Trip30%(1077/3518)2019-4-25
2647Doublets34%(371/1073)2019-4-3
2648CDVII27%(128/461)2019-3-27
2649Factovisors24%(1165/4696)2019-4-25
2650Spaghetti32%(57/173)2019-3-27
2651So you want to be a 2n-aire?63%(321/505)2019-5-10
2652Ferry Loading III32%(318/990)2019-3-27
2653Pick-up sticks37%(5902/15667)2019-5-22
2654Rock-Paper-Scissors Tournament31%(1114/3487)2019-4-18
2655Structural Equivalence36%(66/183)2019-3-27
2656Unhappy Jinjin72%(8601/11794)2019-5-17
2657Comfort35%(946/2661)2019-5-19
2658Song27%(452/1645)2019-3-27
2659Bomb Game41%(653/1578)2019-5-17
2660War on Weather57%(569/997)2019-3-27
2661Factstone Benchmark46%(2381/5102)2019-5-10
2662A Walk Through the Forest36%(1019/2812)2019-5-8
2663Tri Tiling49%(6126/12279)2019-5-17
2664Prerequisites?60%(2584/4244)2019-5-19
2665Trees64%(7077/10931)2019-5-19
2666Back to Mother Ship33%(815/2443)2019-5-20
2667Barber's problem21%(151/713)2019-5-19
2668Defending Castle24%(1250/5117)2019-5-21
2669Explore the Pirate's Cave18%(219/1178)2019-3-27
2670The Sorcerer's Stone16%(305/1843)2019-3-27
2671Jimmy's Bad Day32%(468/1460)2019-3-27
2672Hotkeys20%(297/1434)2019-5-20
2673Kicc Wants to Move a Mountain!26%(1346/5151)2019-5-12
2674Linear world22%(1127/4960)2019-5-17
2675Songs39%(843/2138)2019-5-13
2676Sudoku46%(12108/26095)2019-5-21
2677Tour43%(2086/4807)2019-5-10
2678Mothy20%(210/1044)2019-5-10
2679Adventurous Driving29%(511/1706)2019-5-19
2680Computer Transformation37%(1819/4875)2019-5-20
2681Anagrammatic Distance54%(2438/4436)2019-5-10
2682Tomato Automata24%(67/271)2019-3-27
2683Ohgas' Fortune60%(782/1283)2019-5-10
2684Polygonal Line Search61%(1549/2506)2019-3-27
2685Numeral System75%(1769/2349)2019-5-10
2686Traveling by Stagecoach41%(2060/4939)2019-5-18
2687Earth Observation with a Mobile Robot Team27%(89/329)2019-3-27
2688Cleaning Robot37%(2146/5717)2019-5-21
2689Prime Distance25%(6986/27025)2019-5-21
2690Yahtzee34%(199/571)2019-4-13
2691Request for Proposal46%(287/621)2019-3-27
2692Australian Voting24%(428/1768)2019-5-10
2693Chocolate Chip Cookies22%(716/3166)2019-5-21
2694A Simple Poker Game46%(728/1552)2019-5-10
2695Rick the Persistent Gnu38%(315/812)2019-4-26
2696A Mysterious Function69%(2851/4111)2019-4-17
2697A Board Game67%(401/594)2019-5-10
2698Servicing DVD Requests29%(529/1801)2019-3-29
2699The Maximum Number of Strong Kings45%(1156/2548)2019-5-10

Home Page   Go Back  To top


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