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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

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IDTitleRatio(AC/submit) Date
3100Root of the Problem52%(6826/12923)2022-12-23
3101Astronomy23%(1642/7073)2022-12-16
3102Bee Garden24%(287/1184)2021-4-30
3103Cutting a Block50%(733/1461)2022-8-10
3104Drying24%(10536/43324)2023-2-6
3105Expectation47%(585/1222)2020-7-19
3106Flip and Turn26%(493/1884)2022-10-24
3107Godfather34%(4854/14168)2023-2-5
3108Horn Clauses17%(73/410)2021-5-14
3109Inner Vertices30%(1138/3793)2023-1-17
3110Jenny's First Exam23%(255/1093)2022-5-19
3111K Best24%(4936/20473)2023-1-26
3112Digital Biochemist Circuit42%(422/999)2022-10-14
3113The Halting Problem15%(32/209)2022-10-10
3114Countries in War28%(1662/5791)2022-10-13
3115Energy × Delay42%(141/334)2022-10-11
3116MegaCheckers27%(45/164)2022-10-12
3117World Cup49%(4941/9948)2022-12-18
3118Critical Route34%(97/282)2022-10-9
3119Friends or Enemies?43%(200/457)2022-10-10
3120Sudoku38%(157/411)2021-8-9
3121The SetStack Computer14%(259/1834)2022-5-26
3122Pie29%(11955/40903)2023-2-8
3123Ticket to Ride42%(436/1029)2022-2-8
3124The Bookcase31%(736/2301)2022-11-1
3125Printer Queue50%(3642/7144)2023-2-7
3126Prime Path51%(26210/50848)2023-2-7
3127Lineland's Airport32%(69/210)2021-5-2
3128Leonardo's Notebook41%(1185/2828)2022-11-27
3129How I Wonder What You Are!69%(824/1187)2022-12-8
3130How I Mathematician Wonder What You Are!54%(2834/5246)2023-2-7
3131Cubic Eight-Puzzle33%(666/1977)2023-1-30
3132Sum of Different Primes60%(2339/3842)2023-1-1
3133Manhattan Wiring56%(1267/2248)2022-12-8
3134Power Calculus55%(2242/4013)2023-2-2
3135Polygons on the Grid31%(240/764)2022-6-3
3136The Best Name for Your Baby27%(95/351)2022-11-1
3137Enjoyable Commutation25%(269/1067)2022-4-28
3138ACM Team Selection49%(1030/2079)2022-8-11
3139Balancing the Scale39%(703/1780)2022-9-4
3140Contestants Division27%(3855/14235)2023-1-9
3141Distant Galaxy32%(675/2108)2022-9-8
3142Escape Plan11%(81/714)2021-7-26
3143False Perceptions9%(22/239)2021-1-22
3144Guarding Zion9%(28/283)2021-6-14
3145Harmony Forever23%(1486/6213)2021-10-26
3146Interesting Yang Hui Triangle49%(944/1901)2022-12-20
3147John's Canonical Difference Bound Matrices14%(115/782)2021-1-29
3148ASCII Art30%(249/808)2022-3-15
3149Billing Tables25%(125/495)2022-10-24
3150Cellular Automaton40%(1786/4407)2023-1-3
3151Driving Directions27%(84/306)2022-3-20
3152Exchange22%(83/367)2022-3-11
3153Fool's Game20%(34/169)2022-3-10
3154Graveyard46%(1068/2298)2022-12-27
3155Hard Life29%(3319/11398)2023-2-4
3156Interconnect31%(479/1527)2022-3-2
3157Java vs C++27%(2246/8124)2022-5-3
3158Kickdown40%(1037/2574)2022-4-25
3159Candies28%(14252/50182)2023-2-7
3160Father Christmas flymouse31%(1541/4891)2022-10-10
3161Numerical Integration1%(6/557)2022-6-19
3162Walking Race25%(1529/6046)2022-10-6
3163King of Fighters18%(256/1406)2021-6-10
3164Command Network28%(6755/24080)2023-1-21
3165Traveling Trio18%(83/454)2022-12-19
3166Jumping Frog25%(129/505)2021-5-8
3167Cow Patterns33%(2074/6191)2023-1-11
3168Barn Expansion26%(798/3026)2023-1-18
3169Layout47%(10551/22019)2023-2-8
3170Knights of Ni39%(1157/2955)2022-9-29
3171Cleaning Shifts34%(2040/5849)2023-2-3
3172Scales27%(975/3588)2022-12-2
3173Parkside's Triangle61%(4925/8038)2022-12-24
3174Alignment of the Planets47%(1020/2149)2021-11-19
3175Finding Bovine Roots21%(1009/4791)2022-7-26
3176Cow Bowling65%(18346/28220)2023-2-8
3177Redundant Paths40%(9929/24260)2023-2-8
3178Roping the Field29%(371/1257)2022-9-7
3179Corral the Cows41%(1320/3208)2023-1-29
3180The Cow Prom56%(2212/3896)2023-1-17
3181Dollar Dayz36%(5274/14353)2023-2-6
3182The Grove47%(560/1189)2022-12-11
3183Stump Removal51%(2033/3976)2022-8-11
3184Finicky Grazers28%(515/1824)2022-6-18
3185The Water Bowls39%(3655/9354)2023-1-14
3186Treats for the Cows52%(6280/12054)2023-2-6
3187Backward Digit Sums55%(7510/13556)2023-2-7
3188Cellphones34%(348/1007)2022-9-13
3189Steady Cow Assignment34%(2986/8584)2023-2-2
3190Stall Reservations34%(7490/21980)2023-2-3
3191The Moronic Cowmpouter51%(2405/4695)2022-12-10
3192DNA Assembly42%(924/2184)2022-12-11
3193Cow Phrasebook33%(1134/3344)2021-7-22
3194Equidivisions57%(1808/3131)2022-9-30
3195Generalized Matrioshkas29%(671/2242)2022-11-24
3196Babylonian Roulette58%(338/579)2022-2-23
3197Continuous Fractions36%(407/1114)2022-3-10
3198Polygon Encoder17%(120/704)2020-5-10
3199Uncle Jack42%(2051/4856)2022-9-7

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