2017年1月16日
338. 1的位数 Counting Bits
摘要： Given a non negative integer number num. For every numbers i in the range 0 ≤ i ≤ num calculate the number of 1's in their binary representation and return them as an array.Example:For num = 5 you sho... 阅读全文
posted @ 2017-01-16 22:11 xiejunzhao 阅读(121) 评论(0) 推荐(0)