qq_42434162的博客

import random # 出拳 punches = ['石头','剪刀','布'] computer_choice = random.choice(punches) user_choice = '' user_choice = input('请出拳：（石头、剪刀、布）') # 请用户输入选择 while user_choice not in punches: # 当用户输入错误，提示错...