2009年10月9日
POJ 2503, Babelfish
摘要： Time Limit: 3000MSMemory Limit: 65536KTotal Submissions: 12536Accepted: 5529DescriptionYou have just moved from Waterloo to a big city. The people here speak an incomprehensible dialect of a foreign l... 阅读全文
posted @ 2009-10-09 13:22 Weiyu Wang 阅读(1416) 评论(0) 推荐(1) 编辑
POJ 2002, Squares
摘要： Time Limit: 3500MSMemory Limit: 65536KTotal Submissions: 6320Accepted: 2024DescriptionA square is a 4-sided polygon whose sides have equal length and adjacent sides form 90-degree angles. It is also a... 阅读全文
posted @ 2009-10-09 11:30 Weiyu Wang 阅读(864) 评论(0) 推荐(0) 编辑
POJ 1840, Eqs
摘要： Time Limit: 5000MSMemory Limit: 65536KTotal Submissions: 3409Accepted: 1514DescriptionConsider equations having the following form: a1x13+ a2x23+ a3x33+ a4x43+ a5x53=0 The coefficients are given integ... 阅读全文
posted @ 2009-10-09 04:55 Weiyu Wang 阅读(397) 评论(0) 推荐(0) 编辑
POJ 2151, Check the difficulty of problems
摘要： Time Limit: 2000MSMemory Limit: 65536KTotal Submissions: 1015Accepted: 391DescriptionOrganizing a programming contest is not an easy job. To avoid making the problems too difficult, the organizer usua... 阅读全文
posted @ 2009-10-09 02:45 Weiyu Wang 阅读(567) 评论(0) 推荐(0) 编辑