摘要: 字符串,列表,元组, 练习: #判断120是否在对象s列表当中 s = ["zhiqiao","lingyan",["yan"],520] i = 120 in s print(i) False #修改列表 s = ["zhiqiao","qiao",["yan"],12] i = s[2] = " 阅读全文
posted @ 2018-03-21 23:35 快闪开,我要起飞了 阅读(128) 评论(0) 推荐(0) 编辑