摘要: 回文:downcasesplit()join()小技巧:a[0..-1]print "aaa","\n" 注意是双引号"\n"shuffle[0..3] 数组前4位随机顺序,没有[]时是整体打乱顺序print "foobar".split # ["foobar"]print "foobar".spl 阅读全文
posted @ 2016-09-19 13:56 Hsinwang 阅读(129) 评论(0) 推荐(0) 编辑