摘要: 1、split(' '),''号中间是空格 def break_words(stuff): """This function will break up words for us""" words=stuff.split(' ') return words 返回的words应该是This funct 阅读全文
posted @ 2018-04-03 09:54 Tang豆豆 阅读(6986) 评论(0) 推荐(0)