save project

diy1.py

@@ -4,10 +4,14 @@ print("玩家出拳："+player)
 list = ["石头","剪刀","布"]
 list = ["石头","剪刀","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 (player == "石头" and computer == "剪刀") or (player == "剪刀" and computer == "布") or (player == "布" and computer == "石头"):
-    print("玩家赢")
+if player in list:
+    if player==computer:
+        print("平局")
+    elif (player == "石头" and computer == "剪刀") or (player == "剪刀" and computer == "布") or (player == "布" and computer == "石头"):
+        print("玩家赢")
+    else:
+        print("电脑赢")     
 else:
 else:
-    print("电脑赢")     
+    print("输入错误")
+