Volume 20 (2,000-2,099)

Problem ID Title Solution by Most Popular Input by
2000 Wrap It Up
2001 Compiler Code Generation
2004 Fire Trucks
2005 Message Decoding (1)
2006 Most Wanted Word
2007 Tag Checker
2008 Bouncy Balls
2009 Best Image Layout
2010 Swiss Draw
2011 Calypso
2012 Four in a Line
2013 Discrete Digital Tomography
2014 Are We There Yet? (1)
2015 Bob's Bingo Bonanza
2016 Charity Begins at Home-page
2017 Hey, You're Not Marion Jones!
2018 If it's a Javelin, Duck!
2019 The Party's in Dolores's Driveway
2020 Programming Olympiad
2021 Rectangular Rectitude
2022 The Plane Problem
2023 Who Wants to Have the Fastest Fingers?
2024 Convoy
2025 Digital Lab
2026 Generating Permutations
2027 Island's Vegetation
2029 Coloration Problem
2030 Trip! Trip! Trip!
2031 Dance Dance Revolution
2032 Helicopter
2034 Hot or Cold?
2035 The Monocycle
2036 The Necklace
2037 Digital Rivers
2038 Strategic Game
2039 Company
2040 Multiple
2041 Girls and Boys
2042 Symbolic Derivation
2043 Rectangles
2044 Courses
2045 Closest Common Ancestors
2046 Multiple Exponentiation
2052 Number Steps
2053 Puzzlestan
2054 Dynamic Declaration Language (DDL)
2055 Color Tunnels
2056 Lazy Math Instructor
2057 Buggy Sat
2058 Cashier Employment
2059 Dolphin Pool
2060 3002 Rubbery
2061 The Triangle Game
2062 Easier Done Than Said?
2063 Colorville
2064 Falling Leaves
2065 Edge Detection
2066 Instruens Fabulam
2068 PC^3
2069 Birds of a Feather Should Not Play Together
2070 Simple Encryption (1)
2071 Safe Packing
2072 The Flat Cupboard
2073 Wiring Assistant
2074 Word FInd
2075 Chairlift
2076 Reserve Bookshelf
2077 Clock (1)
2078 Triangle Encapsulation
2079 Tribal Legislation
2080 Floating Point Numbers
2081 Bio - Informatics
2082 Roman Forts
2083 u Calculate e
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2084 Problem Bee
2085 Digital Roots
2086 Scramble Sort
2087 A Well-Formed Problem
2088 Entropy (1)
2089 N-Credible Mazes
2090 SPF
2093 Moving Pegs
2096 Taekwondo
2097 Lost Lists
2098 Coins (1)
2099 Picnic Planning