save project

diy1.py

@@ -5,13 +5,16 @@ import random
 list=["剪刀","石头","布"]
 list=["剪刀","石头","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("平局嘞")
-elif player=="石头" and computer=="剪刀":
-    print("你好勇，赢了")
-elif player=="剪刀" and computer=="布":
-    print("你真棒")
-elif player=="布" and computer=="石头":
-    print("真腻害")
+if player in list:
+    if player==computer:
+        print("平局嘞")
+    elif player=="石头" and computer=="剪刀":
+        print("你好勇，赢了")
+    elif player=="剪刀" and computer=="布":
+        print("你真棒")
+    elif player=="布" and computer=="石头":
+        print("真腻害")
+    else:
+        print("遗憾，你输了")
 else:
 else:
-    print("遗憾，你输了")
+    print("输入错误")
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