摘要: Given a non-negative integer c, your task is to decide whether there're two integers a and b such that a2 + b2 = c. Example 1: Input: 5 Output: True E 阅读全文
posted @ 2018-02-15 07:48 Jimmy_Cheng 阅读(255) 评论(0) 推荐(0) 编辑