save project

diy3.py

 import random
 import random
 player=input("你出什么/石头/剪刀/布")
 player=input("你出什么/石头/剪刀/布")
-print("玩家；"+player)
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 computer=random.choice(list)
+print("玩家；"+player)
 print("计算机："+computer)
 print("计算机："+computer)
-if player==computer:
+if player in list:
+    if player==computer:
         print("平局")
         print("平局")
-elif (player=="石头" and computer=="剪刀") or (player=="剪刀" and computer=="布") or (player=="布" and computer=="石头"):
+    elif (player=="石头" and computer=="剪刀") or (player=="剪刀" and computer=="布") or (player=="布" and computer=="石头"):
         print("恭喜你，赢了")
         print("恭喜你，赢了")
-else:
+    else:
         print("你输了")
         print("你输了")
+else:
+    print("输入错误")
+