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IDTitleRatio(AC/submit) Date
2100Graveyard Design25%(3853/15176)2022-8-10
2101Honey and Milk Land54%(1883/3456)2022-8-2
2102Incredible! Impossible!29%(255/871)2021-12-12
2103Jackpot21%(257/1192)2021-12-14
2104K-th Number36%(30857/85226)2022-8-10
2105IP Address56%(12159/21415)2022-8-2
2106Boolean Expressions34%(2449/7035)2022-7-22
2107Gear Profiles27%(120/433)2021-12-4
2108Lazy Pianist16%(244/1506)2022-5-25
2109Power of Cryptography49%(15452/31042)2022-8-7
2110Mountain Walking32%(1811/5647)2022-3-22
2111Millenium Leapcow36%(867/2364)2022-7-8
2112Optimal Milking35%(8210/23222)2022-8-10
2113Agents22%(115/514)2022-4-5
2114Boatherds32%(1526/4709)2022-7-28
2115C Looooops29%(12090/40994)2022-8-7
2116Death to Binary?31%(916/2893)2022-8-8
2117Electricity31%(2379/7521)2022-8-10
2118Firepersons41%(583/1414)2022-5-23
2119God of the Vile Baskers30%(324/1047)2021-9-17
2120Herbalists36%(59/161)2021-8-27
2121Inglish-Number Translator39%(2942/7445)2022-6-12
2122Japan Plotter Driver42%(285/671)2021-9-17
2123Artinals11%(36/307)2022-2-16
2124Crankshaft23%(215/904)2022-2-16
2125Destroying The Graph32%(2961/9114)2022-8-9
2126Factoring a Polynomial50%(1507/2958)2022-7-25
2127Greatest Common Increasing Subsequence25%(3703/14476)2022-7-23
2128Highways37%(1174/3096)2022-2-17
2129Invariant Polynomials37%(126/338)2022-2-13
2130Jogging9%(43/439)2022-2-26
2131Key Insertion23%(589/2506)2022-5-24
2132Cow Math32%(670/2031)2022-8-4
2133Cow Imposters26%(514/1927)2021-12-8
2134Traffic Lights20%(168/807)2021-8-27
2135Farm Tour38%(9127/23912)2022-8-10
2136Vertical Histogram47%(10400/22100)2022-8-3
2137Cowties34%(1212/3564)2021-8-27
2138Travel Games35%(1659/4670)2022-3-8
2139Six Degrees of Cowvin Bacon47%(5150/10756)2022-8-8
2140Herd Sums57%(11603/20124)2022-8-3
2141Message Decowding55%(7882/14206)2022-8-5
2142The Balance43%(5214/12071)2022-8-2
2143Make a Sequence58%(324/557)2021-9-19
2144Leaky Cryptography66%(338/509)2021-8-27
2145Pathological Paths53%(165/306)2020-5-24
2146Confusing Login Names33%(422/1247)2021-9-19
2147Dice Puzzle36%(110/298)2021-9-19
2148Color the Map30%(265/883)2021-9-19
2149Inherit the Spheres33%(147/438)2021-9-19
2150Crossing Prisms28%(62/220)2021-8-27
2151Check the difficulty of problems41%(4381/10606)2022-7-26
2152Fire52%(1387/2629)2022-8-8
2153Rank List33%(4182/12533)2022-7-18
2154Color31%(4448/14244)2022-8-6
2155Matrix35%(14348/40341)2022-8-10
2156National Day Celebration38%(195/511)2021-8-27
2157Maze31%(1493/4770)2022-6-11
2158A Difficult Mathematics Problem34%(139/404)2021-9-20
2159Ancient Cipher32%(13454/41511)2022-8-1
2160Box36%(1589/4402)2021-10-23
2161Chandelier37%(482/1284)2022-7-31
2162Document Indexing18%(174/920)2022-5-1
2163Easy Trading42%(1147/2675)2022-6-13
2164Find the Border24%(177/726)2022-6-3
2165Gunman36%(524/1434)2022-7-1
2166Heapsort50%(765/1507)2022-7-10
2167Irrelevant Elements24%(674/2731)2022-7-29
2168Joke with Turtles27%(365/1340)2022-7-19
2169Kingdom of Magic26%(294/1103)2022-6-3
2170Lattice Animals25%(232/893)2021-9-21
2171Amusing Numbers39%(511/1294)2021-7-13
2172Bricks29%(423/1440)2021-8-27
2173Cricket Field39%(374/950)2021-11-10
2174Decoding Task43%(538/1243)2021-8-27
2175Evacuation Plan25%(1811/7002)2022-7-31
2176Folding33%(782/2319)2022-7-1
2177Ghost Busters46%(149/323)2022-1-20
2178Heroes Of Might And Magic22%(235/1029)2021-12-2
2179Inlay Cutters42%(1016/2417)2021-8-27
2180Bale Figures45%(400/878)2021-11-17
2181Jumping Cows59%(5095/8627)2022-8-2
2182Lost Cows61%(11463/18588)2022-8-10
2183Bovine Math Geniuses60%(2038/3347)2022-8-10
2184Cow Exhibition41%(8149/19853)2022-8-9
2185Milking Grid43%(5135/11898)2022-8-8
2186Popular Cows40%(19644/48078)2022-8-11
2187Beauty Contest30%(15422/50376)2022-8-8
2188Cow Laundry63%(915/1433)2021-8-27
2189Romeo Meets Juliet45%(722/1585)2022-6-15
2190ISBN35%(5978/17046)2022-8-3
2191Mersenne Composite Numbers46%(1248/2685)2022-7-27
2192Zipper35%(7348/20460)2022-7-27
2193Lenny's Lucky Lotto Lists43%(999/2289)2022-3-5
2194Stacking Cylinders51%(776/1519)2022-7-20
2195Going Home48%(15261/31235)2022-8-9
2196Specialized Four-Digit Numbers67%(9719/14450)2022-8-3
2197Jill's Tour Paths29%(495/1687)2022-6-19
2198Boundaries on28%(107/374)2022-5-24
2199Rate of Return40%(467/1141)2022-4-13

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