save project

diy1.py

@@ -5,11 +5,12 @@ 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=="石头" and computer=="剪刀")or(player=="剪刀" and computer=="布")or(player=="布" and computer=="石头"):
-    print("你赢了")
-elif player==computer:
-    print("平局")
-else:
-    print("你输了")
+if player in list:
+    if (player=="石头" and computer=="剪刀")or(player=="剪刀" and computer=="布")or(player=="布" and computer=="石头"):
+        print("你赢了")
+    elif player==computer:
+        print("平局")
+    else:
+        print("你输了")
 else:
 else:
     print("输入错误")
     print("输入错误")
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