2020年1月21日
第5课
摘要： 1a = [43,34,none,"break",12] print(a[0]+a[2]) 2import random a= ["print","input", "while", "if", "else", "break","continue"] while True: index = rando 阅读全文
posted @ 2020-01-21 15:14 刘大个 阅读(90) 评论(0) 推荐(0)