import random
#根據輸入參數顯示對應結果
while True:
#獲取輸入參數
play = int(input("請輸入您得動作（0剪刀 1石頭 2布 或退出程序 3）："))
#電腦隨機動作動作
computer = random.randint(0, 2)

if (play ==0 and computer ==2) or (play == 1 and computer ==0) or(play == 2 and computer == 1) :
    print("你贏了，混蛋")

elif play == computer:
    print("平局")

elif play == 3:
    break
else:
    print("輸光了，改天再來吧")
 

Python之石頭剪刀布