2013年4月8日
PKU 3187 解题报告
摘要： Backward Digit SumsTime Limit : 2000/1000ms (Java/Other)Memory Limit : 131072/65536K (Java/Other)Total Submission(s) : 90Accepted Submission(s) : 37Problem DescriptionFJ and his cows enjoy playing a mental game. They write down the numbers from 1 to N (1 <= N <= 10) in a certain order and then 阅读全文
posted @ 2013-04-08 23:05 box先森 阅读(218) 评论(0) 推荐(0)