save project

diy1.py

 import random
 import random
-a=input("请输入(石头/剪刀/布)")
+a=input()
 print("玩家出拳："+a)
 print("玩家出拳："+a)
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
+while not a in list:
+    print("输入错误")
+    a=input()
 computer=random.choice(list)
 computer=random.choice(list)
 print("计算机出拳："+computer)
 print("计算机出拳："+computer)
 if a==computer:
 if a==computer: