import random # 调用随机数模块
pc = random.randint(1,3) # 产生1-3的随机数
print("来玩个猜拳游戏吧!")
a = '石头'
b = '剪刀'
c = '布'
user = input('请输入(石头,剪刀,布):')
if user == '石头':
print("你出了石头")
elif user == '剪刀':
print("你出了剪刀")
else:
print("你出了布")
if pc == 1:
print('电脑出了石头')
elif pc == 2 :
print('电脑出了剪刀')
else:
print('电脑出了布')
if user == '石头' and pc == 2 or user =='剪刀' and pc == 3 or pc == 3 or user == '布' and pc == 1:
print("你赢了")
elif user == '石头' and pc ==3 or user == '剪刀' and pc == 1 or user == '布' and pc == 2:
print('你输了')
else:
print('平局')