save project

diy1.py

@@ -5,10 +5,13 @@ import random
 list=["石头","剪刀","布"]
 list=["石头","剪刀","布"]
 computer=random.choice(list)
 computer=random.choice(list)
 print("计算机出了："+computer)
 print("计算机出了："+computer)
-if computer==player:
-    print("平局")
-elif player=="剪刀" and computer=="布" or player=="布" and computer=="石头" or player=="石头" and computer=="剪刀":
-    print("你赢了")
+if player in list:
+    if computer==player:
+        print("平局")
+    elif (player=="剪刀") and (computer=="布") or (player=="布") and (computer=="石头") or (player=="石头") and (computer=="剪刀"):
+        print("你赢了")
+    else:
+        print("你输了")
 else:
 else:
-    print("你输了")
+    print("错误输入")