摘要: Modular InverseTime Limit:2 Seconds Memory Limit:65536 KBThe modular modular multiplicative inverse of an integeramodulomis an integerxsuch thata-1≡x(... 阅读全文
posted @ 2015-04-27 23:22 寻找&星空の孩子 阅读(508) 评论(0) 推荐(0) 编辑
摘要: Problem C: Catalan SquareTime Limit:1 SecMemory Limit:128 MBSubmit:42Solved:16[Submit][Status][Web Board]DescriptionInputOutputSample Input0Sample Out... 阅读全文
posted @ 2015-04-27 19:15 寻找&星空の孩子 阅读(303) 评论(0) 推荐(0) 编辑