save project

diy1.py

@@ -5,11 +5,15 @@ import random
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print("计算机出拳:"+computer)
 print("计算机出拳:"+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("恭喜你,你赢了!")
+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("恭喜你,你赢了!")
+    else:
+        print("很抱歉,你输了!")
 else:
 else:
-    print("很抱歉,你输了!")
+    print("error!")
+
 
 
     
     
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