LeetCode刷题记录

[LeetCode刷题记录]Reverse Words in a String

Givenaninputstring,reversethestringwordbyword.Forexample,Givens="theskyisblue",return"blueisskythe".思路：每次遇到空格把每个单词反转，然后把整个字符串反转。边界条件注意：开始的多个空格跳过，结尾的多个空格删掉。单词中间间隔的多个空格变成一个。建议实现，就是把处理空格的字符串从字符串开始重写，然后反转
CiaoLiang·2015-04-08 12:00

[LeetCode刷题记录]190-191 Number of 1 Bits & Reverse Bits

Writeafunctionthattakesanunsignedintegerandreturnsthenumberof’1'bitsithas(alsoknownasthe Hammingweight).Forexample,the32-bitinteger’11'hasbinaryrepresentation 00000000000000000000000000001011,sothefun
CiaoLiang·2015-03-12 12:00
上一页 4 5 6 7 8 9 10 11 下一页
按字母分类： ABCDEFGHIJKLMNOPQRSTUVWXYZ其他