摘要: #!/usr/bin/env python# encoding: utf-8import timestart = time.clock()t = (10,11,12,13,14)print(t)#可以索引可以切片:但是元组是不可变的:print(t[0])print(t[1:3])end = tim 阅读全文
posted @ 2018-04-25 17:04 Just---Do---It 阅读(89) 评论(0) 推荐(0) 编辑