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Problem Set

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Title or Source
Problem ID
Problem IDTitleRatio(AC/Submit)DifficultyDate
1600Meltdown 3 October, 2009 - Waterloo local contest0%(0/0)100%2010-08-15
1601sqrt log sin 3 October, 2009 - Waterloo local contest0%(0/2)100%2016-12-15
1602Problem A: Return of the Jedi 26 January, 2002 - Waterloo local contest 0%(0/1)100%2011-12-19
1603Problem B: Discrete Logging 26 January, 2002 - Waterloo local contest 0%(0/1)100%2016-12-15
1604Problem C: Hardwood Species 26 January, 2002 - Waterloo local contest 12%(2/16)88%2011-12-19
1605Problem D: Forests 26 January, 2002 - Waterloo local contest 50%(3/6)50%2011-12-19
1606Problem E: A Star not a Tree? 26 January, 2002 - Waterloo local contest 0%(0/0)100%2010-08-15
1607Problem A: Hay Points 1 June, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1608Problem B: Jogging Trails 1 June, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1609Problem C: Beavergnaw 1 June, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1610Problem D: Power Strings 1 June, 2002 - Waterloo local contest67%(2/3)33%2017-08-06
1611Problem E: Relatives 1 June, 2002 - Waterloo local contest67%(4/6)33%2013-06-27
1612Problem A: Trains 21 September, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1613Problem B: Tic Tac Toe 21 September, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1614Problem C: Square 21 September, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1615Problem D: Blocks 21 September, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1616Problem E: Faucet Flow 21 September, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1617Problem A:Equations 28 September, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1618Euclid's Game 28 September, 2002 - Waterloo local contest100%(3/3)0%2017-09-22
1619Arctic Network 28 September, 2002 - Waterloo local contest100%(2/2)0%2017-06-11
1620Above Average 28 September, 2002 - Waterloo local contest75%(3/4)25%2017-02-21
1621Time Zones 28 September, 2002 - Waterloo local contest0%(0/0)100%2010-08-15
1622Problem A:Temple of Dune 25 January, 2003 - Waterloo local contest0%(0/0)100%2010-08-15
1623Ferry Loading II 25 January, 2003 - Waterloo local contest0%(0/0)100%2010-08-15
1624Catenyms 25 January, 2003 - Waterloo local contest100%(1/1)0%2013-12-14
1625Basic 25 January, 2003 - Waterloo local contest0%(0/0)100%2010-08-15
1626Rock, Scissors, Paper 25 January, 2003 - Waterloo local contest0%(0/1)100%2017-06-25
1627 Problem A:Intellectual Property 5 July, 2003 - Waterloo local contest0%(0/0)100%2010-08-15
1628Persistent Numbers 5 July, 2003 - Waterloo local contest100%(3/3)0%2017-06-11
1629 Major Scales 5 July, 2003 - Waterloo local contest0%(0/0)100%2010-08-15
1630Dumb Bones 5 July, 2003 - Waterloo local contest0%(0/0)100%2010-08-15
1631Guessing Game 5 July, 2003 - Waterloo local contest0%(0/0)100%2010-08-15
1632 Problem A:Russian Dolls 20 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1633 Combination Lock 20 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1634Basic remains 20 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1635Genealogical Research 20 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1636Treasure Map 20 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1637Problem A:Calories from Fat 27 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1638Dead Fraction 27 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1639Biometrics 27 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1640XYZZY 27 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1641A Brief Gerrymander 27 September, 2003 - Waterloo local contest 0%(0/0)100%2010-08-15
1642Problem A: Tango Tango Insurrection 31 January, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1643Advanced Causal Measurements (ACM) 31 January, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1644A flea on a chessboard 31 January, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1645Jack and Jill 31 January, 2004 - Waterloo local contest0%(0/1)100%2014-01-02
1646 Perfect Pth Powers 31 January, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1647Problem A:Expanding Rods 12 June, 2004 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1648Three powers 12 June, 2004 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1649Work Reduction 12 June, 2004 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1650Grid Speed 12 June, 2004 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1651Marbles on a tree 12 June, 2004 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1652Problem A:Map 19 September, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1653Ants 19 September, 2004 - Waterloo local contest62%(5/8)38%2017-10-23
1654Cat 19 September, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1655 Evil Straw Warts Live 19 September, 2004 - Waterloo local contest100%(1/1)0%2012-08-15
1656Mint 19 September, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1657Problem A:Practice 25 September, 2004 - Waterloo local contest100%(1/1)0%2015-01-26
1658Help! 25 September, 2004 - Waterloo local contest0%(0/1)100%2014-01-02
1659Treequivalence 25 September, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1660Antiarithmetic? 25 September, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1661Test 25 September, 2004 - Waterloo local contest0%(0/0)100%2010-08-15
1662Problem A:Great Circle 5 February, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1663Ultra-QuickSort 5 February, 2005 - Waterloo local contest100%(1/1)0%2017-11-08
1664Up the Ante 5 February, 2005 - Waterloo local contest100%(1/1)0%2015-01-26
1665Beat the Spread! 5 February, 2005 - Waterloo local contest100%(1/1)0%2012-06-04
1666Traditional BINGO 5 February, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1667Problem A:Brownie Points I 11 June, 2005 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1668Magic Bitstrings 11 June, 2005 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1669Cutting a polygon 11 June, 2005 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1670Bungee Jumping 11 June, 2005 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1671Brownie Points II 11 June, 2005 - Alberta/Waterloo local contest0%(0/0)100%2010-08-15
1672Problem A:So you want to be a 2n-aire 17 September, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1673Ferry Loading III 17 September, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1674Pick-up sticks 17 September, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1675Rock-Paper-Scissors Tournament 17 September, 2005 - Waterloo local contest0%(0/2)100%2011-10-13
1676Structural Equivalence 17 September, 2005 - Waterloo local contest25%(1/4)75%2015-01-25
1677Problem A:War on Weather 24 September, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1678Factstone Benchmark 24 September, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1679A Walk Through the Forest 24 September, 2005 - Waterloo local contest75%(3/4)25%2011-12-03
1680Tri Tiling 24 September, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1681Prerequisites? 24 September, 2005 - Waterloo local contest0%(0/0)100%2010-08-15
1682Problem A:Educational journey 25 February, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1683Go 25 February, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1684Medals 25 February, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1685Flipping colors 25 February, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1686Crabbles 25 February, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1687Problem A:Ferry Loading IV 27 May, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1688Card Hands 27 May, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1689Eventually periodic sequence 27 May, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1690Point of view in Flatland 27 May, 2006 - Waterloo local contest0%(0/0)100%2010-08-15
1691How many 0 27 May, 2006 - Waterloo local contest75%(3/4)25%2013-05-02
1692Problem A:Gangs 29 September, 2007 - Waterloo local contest 0%(0/0)100%2010-08-15
1693Smeech 29 September, 2007 - Waterloo local contest 0%(0/0)100%2010-08-15
1694The Dragon of Loowater 29 September, 2007 - Waterloo local contest 0%(0/2)100%2015-06-02
1695Tournament 29 September, 2007 - Waterloo local contest 0%(0/0)100%2010-08-15
1696Wedding 29 September, 2007 - Waterloo local contest 0%(0/0)100%2010-08-15
1697Problem A:Gangs 29 September, 2007 - Waterloo local contest0%(0/0)100%2010-08-15
1698Smeech 29 September, 2007 - Waterloo local contest0%(0/0)100%2010-08-15
1699The Dragon of Loowater 29 September, 2007 - Waterloo local contest0%(0/3)100%2015-06-06

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