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Search: IN   Find problems that your team haven't solved
IDTitleRatio(AC/submit) Date
3161Numerical Integration1%(6/558)Jan 11, 2025
3143False Perceptions9%(22/239)Jan 22, 2021
3144Guarding Zion9%(28/289)Sep 17, 2025
3142Escape Plan11%(83/718)Sep 2, 2025
3121The SetStack Computer13%(261/1868)Nov 23, 2024
3147John's Canonical Difference Bound Matrices14%(115/782)Jan 29, 2021
3113The Halting Problem15%(32/212)Apr 2, 2023
3198Polygon Encoder17%(124/720)Sep 1, 2025
3108Horn Clauses17%(76/438)Jul 14, 2024
3163King of Fighters17%(256/1448)Dec 24, 2024
3165Traveling Trio18%(83/457)May 22, 2023
3153Fool's Game19%(34/172)Jul 21, 2024
3175Finding Bovine Roots21%(1018/4811)May 19, 2025
3152Exchange22%(86/384)Nov 14, 2024
3110Jenny's First Exam22%(262/1156)Sep 1, 2025
3101Astronomy23%(1672/7240)May 12, 2025
3104Drying23%(12152/51253)Oct 8, 2025
3137Enjoyable Commutation23%(269/1131)Aug 12, 2024
3145Harmony Forever24%(1501/6233)Sep 1, 2025
3102Bee Garden24%(294/1215)May 25, 2025
3111K Best24%(5147/21236)Sep 13, 2025
3149Billing Tables25%(125/497)Mar 22, 2023
3162Walking Race25%(1541/6095)Jun 11, 2025
3166Jumping Frog25%(129/506)Nov 29, 2024
3106Flip and Turn26%(505/1922)May 8, 2025
3168Barn Expansion26%(800/3038)Aug 4, 2025
3140Contestants Division26%(3914/14548)Aug 24, 2025
3136The Best Name for Your Baby27%(98/361)May 27, 2025
3172Scales27%(980/3595)Sep 5, 2025
3116MegaCheckers27%(45/164)Oct 12, 2022
3157Java vs C++27%(2258/8174)Sep 1, 2025
3164Command Network27%(6806/24374)Sep 10, 2025
3122Pie28%(13721/48757)Oct 8, 2025
3151Driving Directions28%(88/312)Sep 10, 2025
3159Candies28%(14670/51979)Sep 9, 2025
3114Countries in War28%(1676/5920)Sep 6, 2025
3184Finicky Grazers28%(524/1846)Sep 4, 2025
3155Hard Life28%(3392/11714)Sep 4, 2025
3178Roping the Field29%(383/1299)May 19, 2025
3109Inner Vertices29%(1174/3965)Sep 4, 2025
3195Generalized Matrioshkas29%(678/2276)Aug 14, 2024
3148ASCII Art30%(250/820)Sep 2, 2025
3160Father Christmas flymouse31%(1571/5023)Sep 1, 2025
3156Interconnect31%(481/1535)Sep 5, 2025
3135Polygons on the Grid31%(242/768)Sep 1, 2025
3141Distant Galaxy31%(689/2174)May 9, 2025
3107Godfather32%(5395/16845)Oct 8, 2025
3127Lineland's Airport32%(72/224)Sep 2, 2025
3124The Bookcase32%(748/2317)Nov 23, 2024
3167Cow Patterns32%(2113/6428)Sep 12, 2025
3118Critical Route32%(97/295)Dec 28, 2024
3190Stall Reservations33%(8657/26099)Oct 8, 2025
3131Cubic Eight-Puzzle33%(688/2072)May 27, 2025
3193Cow Phrasebook33%(1141/3398)Mar 12, 2025
3188Cellphones34%(349/1012)Sep 4, 2025
3189Steady Cow Assignment34%(3021/8716)Sep 13, 2025
3171Cleaning Shifts34%(2093/5986)Aug 31, 2025
3197Continuous Fractions36%(409/1125)Oct 23, 2024
3181Dollar Dayz36%(5362/14685)Sep 20, 2025
3120Sudoku38%(160/418)Nov 24, 2024
3170Knights of Ni38%(1162/3000)Sep 2, 2025
3185The Water Bowls38%(3702/9525)Sep 16, 2025
3139Balancing the Scale39%(711/1814)Sep 2, 2025
3158Kickdown40%(1044/2586)Sep 4, 2025
3115Energy × Delay40%(144/356)Sep 1, 2025
3150Cellular Automaton40%(1832/4519)Sep 5, 2025
3179Corral the Cows40%(1360/3347)Sep 29, 2025
3177Redundant Paths40%(10164/24974)Sep 26, 2025
3128Leonardo's Notebook41%(1201/2869)May 23, 2025
3123Ticket to Ride42%(441/1044)Nov 23, 2024
3199Uncle Jack42%(2056/4864)May 25, 2025
3112Digital Biochemist Circuit42%(425/1004)Jul 14, 2024
3192DNA Assembly42%(931/2196)May 25, 2025
3119Friends or Enemies?44%(203/461)Sep 2, 2025
3154Graveyard45%(1084/2387)May 29, 2025
3182The Grove47%(571/1214)Sep 4, 2025
3174Alignment of the Planets47%(1036/2190)Sep 2, 2025
3169Layout47%(11026/23060)Sep 18, 2025
3105Expectation47%(590/1230)Sep 1, 2025
3138ACM Team Selection49%(1039/2093)Sep 8, 2025
3117World Cup49%(4953/9971)Sep 5, 2025
3146Interesting Yang Hui Triangle49%(951/1910)Sep 1, 2025
3103Cutting a Block50%(739/1472)Dec 29, 2024
3126Prime Path50%(28095/55687)Sep 24, 2025
3125Printer Queue50%(3713/7340)Sep 21, 2025
3191The Moronic Cowmpouter51%(2422/4743)Jul 23, 2025
3183Stump Removal51%(2040/3993)May 19, 2025
3186Treats for the Cows51%(6809/13222)Sep 21, 2025
3100Root of the Problem52%(6837/12953)Feb 21, 2025
3130How I Mathematician Wonder What You Are!53%(2868/5365)Sep 2, 2025
3134Power Calculus54%(2615/4775)Sep 18, 2025
3187Backward Digit Sums55%(7796/14089)Sep 19, 2025
3133Manhattan Wiring55%(1281/2305)Sep 7, 2025
3180The Cow Prom55%(2269/4057)Sep 1, 2025
3194Equidivisions57%(1825/3169)Aug 8, 2024
3196Babylonian Roulette58%(342/583)Sep 11, 2025
3132Sum of Different Primes60%(2366/3903)Aug 18, 2025
3173Parkside's Triangle61%(4971/8109)Sep 14, 2025
3176Cow Bowling65%(19289/29672)Sep 23, 2025
3129How I Wonder What You Are!69%(825/1188)Aug 1, 2025

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