save project

diy1.py

@@ -5,10 +5,13 @@ print("玩家出:"+player)
 a=["石头","剪刀","麻布"]
 a=["石头","剪刀","麻布"]
 computer = random.choice(a)
 computer = random.choice(a)
 print("电脑出拳："+computer)
 print("电脑出拳："+computer)
-if player==computer:
-    print("是平局！")
-elif (player=="剪刀"and computer=="麻布")or(player=="石头"and computer=="剪刀")or(player=="麻布"and computer=="石头"):
-    print("你赢了！")
+if player in a:
+    if player==computer:
+        print("是平局！")
+    elif (player=="剪刀" and computer=="麻布")or(player=="石头"and computer=="剪刀")or(player=="麻布"and computer=="石头"):
+        print("你赢了！")
+    else:
+        print("你输了！")
 else:
 else:
-    print("你输了！")
-    
+    print("请勿乱输！再乱输出局！")
+        
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