Length of Last Word
摘要:
Given a stringsconsists of upper/lower-case alphabets and empty space characters' ', return the length of last word in the string.If the last word does not exist, return 0.Note:A word is defined as a character sequence consists of non-space characters only.For example,Givens="Hello Worl 阅读全文
posted @ 2013-10-18 20:17 waruzhi 阅读(144) 评论(0) 推荐(0) 编辑