231. Power of Two
摘要：
1. 问题描述 Given an integer, write a function to determine if it is a power of two.Tags: Math Bit ManipulationSimilar Problems: (E) Number of 1 Bits (E) 阅读全文
posted @ 2016-07-12 23:05 whl-hl 阅读(147) 评论(0) 推荐(0) 编辑
