摘要: 跳转到while跳转到格式化跳转到运算符 while — 关键字 while 条件: 如 while True: ​ 循环体 print("奔跑“) nan = 2 while nan>0 print("奔跑”) ​ nan = nan-1 while循环 -- 死循环 while循环通过条件和br 阅读全文
posted @ 2019-10-08 18:12 wu1211 阅读(91) 评论(0) 推荐(0)