2017年7月4日
LeetCode(476)： Number Complement
摘要： Given a positive integer, output its complement number. The complement strategy is to flip the bits of its binary representation. Note: Example 1: Exa 阅读全文
posted @ 2017-07-04 17:02 六层楼 阅读(461) 评论(0) 推荐(0) 编辑