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2013年6月1日

HDU 1195 Open the Lock 简单搜索-bfs
摘要： Open the LockTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2678 Accepted Submission(s): 1179Problem DescriptionNow an emergent task for you is to open a password lock. The password is consisted of four digits. Each digit is numbered from 1 to 9. 阅读全文
posted @ 2013-06-01 22:25 cheng_you_know 阅读(156) 评论(0) 推荐(0) 编辑

A very hard mathematic problem
摘要： A very hard mathematic problemTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2697 Accepted Submission(s): 782 Problem Description Haoren is very... 阅读全文
posted @ 2013-06-01 20:40 cheng_you_know 阅读(185) 评论(0) 推荐(0) 编辑