save project

diy1.py

@@ -4,8 +4,11 @@ print("玩家出拳:"+player)
 list=["石头","剪刀","布"]
 ccc=random.choice(list)
 print(ccc)
-if player==ccc:
-    print("平局")
-elif player=="剪刀" and ccc=="布" or player=="石头" and ccc=="剪刀" or player=="布" or ccc=="石头":
-    print("恭喜你,你赢了")
-else: print("很遗憾，你输了")
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+if player in list:
+    if player==ccc:
+        print("平局")
+    elif player=="剪刀" and ccc=="布" or player=="石头" and ccc=="剪刀" or player=="布" or ccc=="石头":
+        print("恭喜你,你赢了")
+    else: print("很遗憾，你输了")
+else: 
+    print("输入错误")
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