摘要: Problem Description Given a positive integer N, you should output the leftmost digit of N^N. Input The input contains several test cases. The first li 阅读全文
posted @ 2014-11-08 23:35 wojiaohuangyu 阅读(8) 评论(0) 推荐(0)
摘要: ACM 训练大纲 Changsha University of Science & Technology July 31, 2012 1 推荐题库 • http://ace.delos.com/usaco/ 美国的OI 题库,如果是刚入门的新手,可以尝试先把它刷通,能够学到几乎全部的基础算法极其优化 阅读全文
posted @ 2014-11-08 22:51 wojiaohuangyu 阅读(16) 评论(0) 推荐(0)
摘要: Problem Description Give you two numbers A and B, if A is equal to B, you should print "YES", or print "NO". Input 这道题目,刚开始做的时候我只考虑开头的时候有+这种情况,想错了,这道题 阅读全文
posted @ 2014-11-08 22:29 wojiaohuangyu 阅读(16) 评论(0) 推荐(0)