save project

diy1.py

 # 玩家出拳
+
 player=input("请出拳(石头、剪刀、布)")
 print("玩家出拳为"+player)
 import random
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 print("计算机出拳为"+computer)
-if player==computer:
-    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"):
-    print("玩家赢了")
+if player in list:
+    if player==computer:
+        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"):
+        print("玩家赢了")
+    else:
+        print("玩家输了")
 else:
-    print("玩家输了")
\ No newline at end of file
+    print("输入错误")    
\ No newline at end of file