save project

diy1.py

@@ -4,13 +4,16 @@ print("玩家出拳："+player)
 list=["剪刀","石头","布"]
 list=["剪刀","石头","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print("电脑出拳:"+computer)
 print("电脑出拳:"+computer)
-if player==computer:
-    print("平局:)")
-elif computer=="剪刀"and player=="石头":
-    print("你赢了:)")
-elif computer=="石头"and player=="布":
-    print("你赢了:)")
-elif computer=="布"and player=="剪刀":
-    print("你赢了:)")
+if player in list:
+    if player==computer:
+        print("平局:)")
+    elif computer=="剪刀"and player=="石头":
+        print("你赢了:)")
+    elif computer=="石头"and player=="布":
+        print("你赢了:)")
+    elif computer=="布"and player=="剪刀":
+        print("你赢了:)")
+    else:
+        print("你输了:)")
 else:
 else:
-    print("你输了:)")
+    print("输入错误")
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