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IDTitleRatio(AC/submit) Date
1600Centipede Collisions26%(88/330)2023-2-18
1601Pizza Anyone?35%(289/808)2023-6-8
1602Zip19%(216/1135)2024-2-21
1603Risk44%(1606/3585)2023-9-1
1604Just the Facts52%(5125/9806)2024-2-2
1605Horse Shoe Scoring22%(36/158)2023-8-12
1606Jugs52%(3444/6607)2024-1-7
1607Deck42%(3857/9033)2024-2-17
1608Banal Tickets11%(211/1770)2024-2-23
1609Tiling Up Blocks39%(2554/6518)2023-12-2
1610Quad Trees47%(562/1172)2023-6-8
1611The Suspects47%(37117/78786)2024-2-23
1612The Geodetic Set Problem34%(329/950)2023-6-9
1613Cave Raider33%(411/1215)2023-10-6
1614Space AI Bombs20%(69/344)2021-11-5
1615Merging Sequences Problem15%(92/580)2024-2-18
1616Harmonic Periods32%(139/431)2023-1-29
1617Crypto Columns61%(1721/2782)2024-2-17
1618Decorations44%(492/1111)2021-11-15
1619EKG Sequence46%(363/773)2023-9-12
1620Phone Home50%(411/822)2023-6-9
1621Polly Nomials47%(273/575)2022-8-9
1622Pushing Boxes43%(234/539)2021-11-16
1623Squadtrees39%(223/564)2023-7-21
1624This Takes the Cake51%(408/800)2023-10-7
1625Censored!26%(3590/13620)2024-2-6
1626Chapayev25%(115/456)2023-12-29
1627Experiment "X": Explosions Expected12%(93/720)2022-2-8
1628Deduction32%(207/641)2023-2-7
1629Fillword51%(731/1429)2023-6-12
1630Max Separation23%(31/131)2021-8-26
1631Bridging signals53%(10305/19427)2024-2-17
1632Vase collection39%(949/2420)2024-1-1
1633Gladiators47%(266/564)2024-1-10
1634Who's the boss?41%(1305/3161)2023-9-23
1635Subway tree systems41%(3787/9229)2024-1-31
1636Prison rearrangement42%(2768/6500)2024-2-19
1637Sightseeing tour41%(4962/11883)2024-1-5
1638A number game18%(129/682)2023-2-16
1639Picnic Planning35%(4760/13281)2024-2-20
1640Poly-polygonal Numbers34%(183/537)2021-11-24
1641Rational Approximation28%(54/192)2021-12-7
1642Stacking Cubes36%(639/1747)2022-3-12
1643Checker's Check34%(75/215)2021-12-3
1644To Bet or Not To Bet33%(701/2081)2023-6-16
1645BSP Trees48%(121/249)2022-12-24
1646Double Trouble40%(241/596)2023-9-10
1647One-move checkmate23%(456/1930)2023-5-15
1648Countryside Highway31%(411/1310)2023-11-21
1649Market Place29%(233/782)2023-5-15
1650Integer Approximation33%(2326/6863)2024-2-23
1651Multiplication Puzzle61%(12196/19928)2024-2-20
1652Holey Cloth36%(163/450)2022-2-8
1653Compacting Stickers35%(143/401)2022-5-7
1654Area25%(6740/25998)2024-1-27
1655Balancing Act39%(10522/26716)2024-2-21
1656Counting Black64%(7723/11970)2024-2-7
1657Distance on Chessboard33%(9895/29754)2024-1-31
1658Eva's Problem61%(11877/19398)2024-1-29
1659Frogs' Neighborhood40%(5883/14435)2024-1-26
1660Princess FroG38%(485/1245)2024-1-7
1661Help Jimmy33%(6871/20479)2024-2-23
1662CoIns28%(262/919)2024-2-8
1663Number Steps53%(8057/15118)2024-2-20
1664放苹果59%(29808/50172)2024-2-20
1665Biker's Trip Odometer62%(3682/5908)2023-9-9
1666Candy Sharing Game64%(2897/4478)2024-2-19
1667Peg Game21%(171/779)2022-10-7
1668Taxation With Representation Overdone25%(57/224)2022-4-3
1669It's Logical28%(190/676)2022-4-2
1670Obstructed Rook Circuits24%(51/210)2022-4-1
1671Rhyme Schemes52%(1233/2332)2023-11-1
1672Fully Diversified Sequences of Sets49%(251/512)2022-4-8
1673EXOCENTER OF A TRIANGLE40%(1572/3924)2024-1-27
1674Sorting by Swapping53%(5408/10156)2024-2-19
1675Happy Birthday!25%(1164/4577)2024-1-27
1676What time is it?38%(795/2064)2023-10-6
1677Girls' Day20%(723/3497)2023-5-14
1678I Love this Game!39%(1057/2647)2024-1-8
1679The Unique MST35%(18381/51171)2024-2-20
1680Fork() Makes Trouble58%(407/696)2023-6-8
1681Painter's Problem46%(4100/8795)2024-2-24
1682Clans on the Three Gorges46%(459/981)2022-11-3
1683Puzzlestan32%(439/1333)2023-6-8
1684Dynamic Declaration Language (DDL)25%(329/1306)2023-9-15
1685Color Tunnels49%(330/668)2023-6-9
1686Lazy Math Instructor34%(1532/4437)2024-1-20
1687Buggy Sat45%(671/1478)2022-3-4
1688Dolphin Pool38%(206/537)2023-7-5
16893002 Rubbery43%(122/278)2023-8-11
1690(Your)((Term)((Project)))38%(1442/3787)2023-6-7
1691Painting A Board48%(2243/4617)2024-2-4
1692Crossed Matchings60%(2308/3844)2023-12-12
1693Counting Rectangles52%(633/1213)2023-6-8
1694An Old Stone Game45%(1772/3884)2024-1-8
1695Magazine Delivery49%(1236/2515)2023-8-24
1696Space Ant57%(4446/7798)2024-1-30
1697The Erythea Campaign36%(264/714)2021-10-25
1698Alice's Chance40%(3307/8134)2023-8-2
1699Best Sequence40%(5172/12832)2023-11-18

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