2013年9月14日

A hard puzzle

摘要: A hard puzzleTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 24658Accepted Submission(s): 8778Problem Descriptionlcy gives a hard puzzle to feng5166,lwg,JGShining and Ignatius: gave a and b,how to know the a^b.everybody objects to this BT problem,. 阅读全文

posted @ 2013-09-14 22:57 ~Love() 阅读(261) 评论(0) 推荐(0)

欧拉回路

摘要: 欧拉回路Time Limit : 2000/1000ms (Java/Other)Memory Limit : 32768/32768K (Java/Other)Total Submission(s) : 3Accepted Submission(s) : 2Font: Times New Roman | Verdana | GeorgiaFont Size: ← →Problem Description欧拉回路是指不令笔离开纸面,可画过图中每条边仅一次,且可以回到起点的一条回路。现给定一个图,问是否存在欧拉回路?Input 测试输入包含若干测试用例。每个测试用例的第1行给出两个正整数,分别是 阅读全文

posted @ 2013-09-14 02:12 ~Love() 阅读(272) 评论(0) 推荐(0)

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