Python__list 常用操作
摘要：
list常用操作： 1、list定义： li = ["a","b","mpilgrim","z","example"] print (li) print (li[1]) 2、list负数索引： li = ["a","b","mpilgrim","z","example"] print (li[-3] 阅读全文
posted @ 2020-08-13 14:20 wangsiqi 阅读(96) 评论(0) 推荐(0) 编辑
