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Search: IN   Find problems that your team haven't solved
IDTitleRatio(AC/submit) Date
2000Gold Coins60%(16699/27611)2025-5-12
2001Shortest Prefixes40%(13093/32450)2025-5-11
2002Squares38%(9437/24815)2025-5-3
2003Hire and Fire28%(911/3169)2025-4-19
2004Mix and Build30%(1305/4293)2024-8-11
2005Blackjack27%(643/2347)2024-7-17
2006Litmus Test49%(1100/2211)2025-5-8
2007Scrambled Polygon45%(5941/13102)2025-3-17
2008Moo University - Team Tryouts29%(1349/4609)2025-5-15
2009Moo University - Emergency Pizza Order22%(403/1802)2025-5-10
2010Moo University - Financial Aid29%(4923/16614)2025-5-12
2011Primary X-Subfactor Series43%(180/417)2023-12-4
2012Triangle Cuts13%(37/283)2024-9-23
2013Symmetric Order55%(10090/18071)2025-5-1
2014Flow Layout68%(2425/3519)2025-5-12
2015Permutation Code45%(557/1236)2024-12-29
2016Ink Blots15%(62/393)2025-3-13
2017Speed Limit67%(16064/23815)2025-5-12
2018Best Cow Fences30%(7570/24438)2025-5-12
2019Cornfields45%(5424/11888)2025-5-9
2020MisLED28%(199/694)2024-4-15
2021Relative Relatives43%(1784/4078)2025-4-26
2022Syntax Included26%(254/963)2024-4-16
2023Choose Your Own Adventure40%(784/1928)2025-5-11
2024Know When to Hold 'em30%(52/170)2025-5-12
2025Cubic Rube21%(62/287)2025-5-12
2026As the Crow Flies46%(166/355)2024-9-23
2027No Brainer65%(19408/29633)2025-5-12
2028When Can We Meet?54%(3368/6199)2025-5-12
2029Get Many Persimmon Trees64%(3679/5714)2025-5-12
2030The Secret Number33%(795/2341)2024-7-14
2031Building a Space Station43%(10002/22913)2025-5-12
2032Square Carpets34%(336/978)2025-5-13
2033Alphacode29%(4857/16305)2025-5-13
2034Anti-prime Sequences45%(2207/4820)2025-5-15
2035Hit or Miss35%(211/589)2022-11-28
2036I Conduit!18%(392/2080)2024-8-20
2037Roll Playing Games18%(106/582)2023-4-9
2038Team Rankings49%(1176/2383)2024-9-13
2039To and Fro66%(6644/9937)2025-2-4
2040Translations34%(228/660)2023-5-29
2041Unreliable Message59%(1431/2386)2025-5-9
2042Lagrange's Four-Square Theorem45%(1419/3137)2025-5-9
2043Area of Polygons38%(437/1127)2024-11-9
2044Weather Forecast33%(1193/3545)2024-8-13
2045Molecular Formula49%(465/946)2025-5-8
2046Gap46%(1060/2272)2025-3-3
2047Concert Hall Scheduling44%(679/1535)2025-5-13
2048Monster Trap24%(270/1105)2024-6-1
2049Finding Nemo29%(3751/12744)2025-5-15
2050Searching the Web20%(505/2454)2025-4-18
2051Argus49%(6409/12905)2025-3-6
2052Fun Game24%(298/1217)2025-5-12
2053Square21%(253/1163)2025-5-11
2054Color a Tree33%(3655/10839)2025-5-9
2055Kid's Problem22%(209/919)2024-9-9
2056The Separator in Grid31%(906/2909)2024-12-13
2057The Lost House41%(1394/3343)2025-5-14
2058Word Encoding36%(125/340)2024-12-9
2059Watchdog61%(907/1485)2024-12-21
2060Taxi Cab Scheme39%(3371/8436)2025-2-5
2061Pseudo-random Numbers23%(130/549)2024-12-9
2062Card Game Cheater50%(1195/2380)2024-10-17
2063Investment34%(5112/14844)2025-3-17
2064Pipes47%(224/476)2024-11-25
2065SETI61%(1764/2876)2025-5-8
2066Minimax Triangulation27%(380/1394)2025-5-7
2067Young, Poor and Busy37%(107/282)2025-5-12
2068Nim55%(1531/2770)2025-1-17
2069Super Star23%(2227/9292)2025-4-23
2070Filling Out the Team55%(5739/10306)2024-10-28
2071Auctions R Us29%(130/446)2023-2-23
2072GHOST15%(38/243)2024-11-7
2073Doggone Moles34%(113/328)2023-5-29
2074Line of Sight28%(1868/6448)2025-5-13
2075Tangled in Cables38%(2793/7171)2023-5-6
2076All Roads Lead to Albuquerque, er, Rome18%(63/344)2023-2-20
2077Balanced Budget Initiative19%(49/252)2023-2-18
2078Matrix53%(2652/5003)2025-5-4
2079Triangle29%(3830/12877)2025-5-10
2080Calendar34%(6468/19014)2025-5-15
2081Recaman's Sequence43%(10631/24391)2025-5-5
2082Terrible Sets50%(3322/6531)2025-3-11
2083Fractal37%(12219/32270)2025-5-13
2084Game of Connections47%(4946/10469)2025-4-18
2085Inversion43%(2083/4787)2025-5-11
2086Land Division Tax42%(346/805)2024-9-25
2087Petanque33%(81/240)2024-11-8
2088Long Night of Museums21%(349/1650)2024-11-7
2089Magic Trick52%(300/576)2023-12-6
2090Two-Stacks Solitaire22%(191/838)2024-7-20
2091Zing Zhu's Oyster Farm22%(74/326)2025-5-15
2092Grandpa is Famous43%(6210/14349)2025-5-7
2093Cutting Edge26%(58/221)2024-11-11
2094Angry Teacher18%(225/1248)2025-5-11
2095Beth Tableaux17%(37/211)2021-12-9
2096Collecting Bugs43%(6627/15166)2025-5-14
2097Drawing Windows24%(26/107)2023-5-31
2098Ellipse15%(129/854)2025-5-14
2099Fool's Day7%(42/577)2025-5-12

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