import random# 电脑人随机出拳computer = random.randint(1, 3)user = int(input('请出拳：1/拳头，2/剪刀，3/布'))if computer == 1:    computer = '拳头'elif computer == 2:    computer = '剪刀'else:    computer = '布'if user == 1:    user = '拳头'elif user == 2:    user = '剪刀'else:    user = '布'print('电脑人出的是%s,用户出的是%s' % (computer, user))if ((user == 1 and computer == 2)        or (user == 2 and computer == 3)        or (user == 3 and computer == 1)):    print('用户胜出~_~')elif user == computer:    print('好吧，平局@_@')else:    print('电脑胜出！')