save project

star.py

@@ -6,14 +6,16 @@ print("玩家出拳"+player)
 list = ("石头","剪刀","布")
 computer = random.choice(list)
 print("电脑出拳"+computer)
-if computer == player:
-print("平局")
-elif player=="石头" and computer=="剪刀":
-print("玩家胜利")
-elif player=="布" and computer=="石头":
-print("玩家胜利")                     
-elif player=="剪刀" and computer=="布":
-print("玩家胜利")    
-else：
-print("你输了") 
-        
\ No newline at end of file
+if player in list:
+    if computer == player:
+        print("平局")
+    elif player=="石头" and computer=="剪刀":
+        print("玩家胜利")
+    elif player=="布" and computer=="石头":
+        print("玩家胜利")                     
+    elif player=="剪刀" and computer=="布":
+        print("玩家胜利")    
+    else:
+        print("你输了")
+else:
+    print("无效")      
\ No newline at end of file