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
3100Root of the Problem52%(6799/12852)2020-12-2
3101Astronomy23%(1604/6888)2021-1-2
3102Bee Garden24%(286/1177)2020-7-29
3103Cutting a Block50%(730/1455)2020-11-29
3104Drying24%(8022/32601)2021-1-23
3105Expectation47%(585/1222)2020-7-19
3106Flip and Turn26%(489/1879)2020-4-19
3107Godfather34%(4393/12648)2021-1-23
3108Horn Clauses17%(71/405)2019-3-27
3109Inner Vertices29%(1055/3534)2021-1-11
3110Jenny's First Exam23%(246/1065)2021-1-7
3111K Best24%(4519/18228)2021-1-22
3112Digital Biochemist Circuit42%(418/985)2020-6-1
3113The Halting Problem14%(31/207)2020-5-31
3114Countries in War29%(1623/5585)2020-11-22
3115Energy × Delay42%(140/332)2020-5-6
3116MegaCheckers25%(41/158)2020-6-8
3117World Cup49%(4889/9804)2020-10-27
3118Critical Route34%(95/279)2019-3-27
3119Friends or Enemies?43%(196/453)2020-5-5
3120Sudoku38%(155/398)2019-10-30
3121The SetStack Computer14%(256/1757)2020-12-2
3122Pie29%(9846/33504)2021-1-22
3123Ticket to Ride42%(428/1015)2020-12-11
3124The Bookcase31%(703/2210)2020-7-13
3125Printer Queue51%(3487/6830)2021-1-11
3126Prime Path52%(22368/42326)2021-1-23
3127Lineland's Airport33%(68/206)2020-11-1
3128Leonardo's Notebook42%(1169/2783)2020-12-12
3129How I Wonder What You Are!69%(822/1182)2020-7-3
3130How I Mathematician Wonder What You Are!54%(2652/4859)2021-1-2
3131Cubic Eight-Puzzle33%(650/1937)2021-1-9
3132Sum of Different Primes61%(2272/3720)2020-9-30
3133Manhattan Wiring56%(1257/2220)2020-9-14
3134Power Calculus55%(1907/3429)2021-1-22
3135Polygons on the Grid31%(238/754)2019-10-14
3136The Best Name for Your Baby26%(66/248)2019-8-17
3137Enjoyable Commutation25%(265/1053)2019-3-27
3138ACM Team Selection49%(1026/2065)2020-10-27
3139Balancing the Scale39%(699/1773)2020-12-22
3140Contestants Division27%(3697/13504)2021-1-11
3141Distant Galaxy32%(666/2065)2021-1-9
3142Escape Plan11%(78/693)2020-6-14
3143False Perceptions9%(22/239)2021-1-22
3144Guarding Zion10%(27/267)2020-6-14
3145Harmony Forever24%(1479/6162)2020-6-14
3146Interesting Yang Hui Triangle49%(913/1845)2020-12-12
3147John's Canonical Difference Bound Matrices14%(114/781)2020-6-14
3148ASCII Art30%(246/798)2020-9-17
3149Billing Tables25%(122/484)2020-2-26
3150Cellular Automaton40%(1729/4265)2021-1-2
3151Driving Directions28%(82/290)2019-3-27
3152Exchange21%(77/354)2019-3-27
3153Fool's Game18%(28/151)2019-3-27
3154Graveyard47%(1034/2173)2021-1-8
3155Hard Life29%(3185/10892)2021-1-21
3156Interconnect31%(473/1508)2021-1-13
3157Java vs C++27%(2233/8061)2020-11-29
3158Kickdown42%(1007/2386)2020-11-13
3159Candies28%(13035/46138)2021-1-23
3160Father Christmas flymouse32%(1494/4634)2021-1-21
3161Numerical Integration1%(6/555)2019-3-27
3162Walking Race25%(1466/5762)2020-12-11
3163King of Fighters18%(256/1404)2019-3-27
3164Command Network28%(6504/22925)2021-1-21
3165Traveling Trio18%(83/453)2019-3-27
3166Jumping Frog25%(128/504)2019-3-28
3167Cow Patterns34%(2024/5875)2021-1-3
3168Barn Expansion26%(780/2940)2020-11-12
3169Layout47%(9502/19799)2021-1-23
3170Knights of Ni39%(1129/2836)2020-8-2
3171Cleaning Shifts34%(1911/5499)2021-1-16
3172Scales27%(916/3388)2020-9-15
3173Parkside's Triangle61%(4898/7989)2020-12-2
3174Alignment of the Planets47%(1018/2147)2020-4-19
3175Finding Bovine Roots21%(1005/4785)2020-11-12
3176Cow Bowling65%(17428/26763)2021-1-21
3177Redundant Paths41%(9490/23023)2021-1-23
3178Roping the Field29%(332/1133)2020-12-28
3179Corral the Cows38%(940/2434)2021-1-18
3180The Cow Prom56%(1913/3364)2020-12-25
3181Dollar Dayz37%(4713/12736)2021-1-21
3182The Grove48%(526/1088)2020-8-1
3183Stump Removal51%(1999/3916)2020-4-29
3184Finicky Grazers28%(514/1818)2020-11-28
3185The Water Bowls39%(3405/8675)2021-1-21
3186Treats for the Cows52%(5534/10611)2021-1-19
3187Backward Digit Sums55%(6868/12394)2021-1-22
3188Cellphones34%(343/994)2019-11-20
3189Steady Cow Assignment34%(2856/8225)2021-1-19
3190Stall Reservations34%(6451/18561)2021-1-22
3191The Moronic Cowmpouter51%(2362/4582)2021-1-22
3192DNA Assembly42%(917/2161)2020-12-4
3193Cow Phrasebook33%(1130/3330)2021-1-11
3194Equidivisions57%(1799/3118)2020-7-17
3195Generalized Matrioshkas29%(627/2138)2020-12-14
3196Babylonian Roulette58%(335/570)2020-12-4
3197Continuous Fractions37%(388/1032)2020-5-8
3198Polygon Encoder17%(120/704)2020-5-10
3199Uncle Jack42%(2025/4790)2020-11-1

Home Page   Go Back  To top


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