2016年12月2日
[HDU3709]Balanced Number
摘要： [HDU3709]Balanced Number 试题描述 A balanced number is a non-negative integer that can be balanced if a pivot is placed at some digit. More specifically, 阅读全文
posted @ 2016-12-02 19:50 xjr01 阅读(210) 评论(0) 推荐(0)