The sum problem(hdu 2058)解题报告
摘要：
Problem Description Given a sequence 1,2,3,......N, your job is to calculate all the possible sub-sequences that the sum of the sub-sequence is M. Input Input contains multiple test cases. each case c... 阅读全文
posted @ 2010-07-21 23:29 网络小筑 阅读(1323) 评论(0) 推荐(0) 编辑
