题目

题目列表

题号 标题 难度 题目来源 正确数 提交数
1950 Catenyms D0 University of Waterloo Local Contest 2003.01.25 1 2
1951 XYZZY D0 University of Waterloo Local Contest 2003.09.27 1 1
1952 Dungeon Master D0 University of Ulm Local Contest 1997 5 13
1954 Tree Recovery D0 University of Ulm Local Contest 1997 2 5
1955 Error Correction D0 University of Ulm Local Contest 1998 1 1
1956 Heavy Cargo D0 University of Ulm Local Contest 1998 1 4
1957 Advanced Fruits D0 University of Ulm Local Contest 1999 2 5
1958 Quadtree D0 University of Ulm Local Contest 1999 1 6
1959 Friends 01 D0 University of Ulm Local Contest 1999 1 3
1960 Quadtree II D0 University of Ulm Local Contest 1999 1 3
1961 Average is not Fast Enough! D0 University of Ulm Local Contest 2001 10 41
1962 Decode the Tree D0 University of Ulm Local Contest 2001 1 2
1963 Bridging Signals D0 Northwestern Europe 2003 2 4
1964 Subway Tree Systems D0 Northwestern Europe 2003 1 2
1965 Spiderman D0 Asia 2003, Tehran (Iran), Preliminary 1 4
1966 Copying Books D0 Central Europe 1998 2 2
1967 Complicated Expressions D0 Central Europe 2000 2 2
1968 Advertisement D0 Northeastern Europe 1999 3 4
1969 Flip Game D0 Northeastern Europe 2000 2 2
1972 Door to Secret D0 Zhejiang University Local Contest 2004 2 3
1973 Walking on a Chessboard D0 Zhejiang University Local Contest 2004 2 2
1974 Seeding D0 Zhejiang University Local Contest 2004 4 5
1975 Let the Balloon Rise D0 Zhejiang Provincial Programming Contest 2004 6 19
1976 Tempter of the Bone D0 Zhejiang Provincial Programming Contest 2004 10 40
1979 Zuma D0 Online Contest of Fantastic Game 1 1
1984 Charlie's Change D0 Czech Technical University Open 2003 1 2
1985 Building a New Depot D0 Czech Technical University Open 2003 1 4
1986 T-Shirt Gumbo D0 South Central USA 2003 1 2
1987 Taxi Cab Scheme D0 Northwestern Europe 2004 1 2
1988 Card Game Cheater D0 Northwestern Europe 2004 2 2
1990 Area in Triangle D0 Asia 2004, Beijing (Mainland China), Preliminary 1 1
1991 All Discs Considered D0 University of Ulm Local Contest 2004 1 1
1992 Code D0 University of Ulm Local Contest 2004 2 2
1993 Way to Freedom D0 JIANG, Yanyan's Contest #2 2 3
1994 Across the River D0 ZOJ Monthly, January 2005 1 6
1995 New Year Bonus Grant D0 Andrew Stankevich's Contest #1 5 28
1996 Get Out! D0 Andrew Stankevich's Contest #1 2 2
1997 Tangled in Cables D0 Mid-Atlantic USA 2004 2 2
2000 Robbers D0 Andrew Stankevich's Contest #2 1 4

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