save project

diy1.py

@@ -4,11 +4,15 @@ import random
 lise=["石头","剪刀","布"]
 lise=["石头","剪刀","布"]
 letter=random.choice(lise)
 letter=random.choice(lise)
 print("电脑出:"+letter)
 print("电脑出:"+letter)
-if player==letter:
+if player in lise:
+    print("输入正确")
+else:
+    print("输入错误")    
+    if player==letter:
        print("平局")
        print("平局")
-elif (player=="石头" and letter=="布") or (player=="布" and letter=="剪刀") or (player=="剪刀" and letter=="石头"):
+    elif (player=="石头" and letter=="布") or (player=="布" and letter=="剪刀") or (player=="剪刀" and letter=="石头"):
         print("你输了")
         print("你输了")
-else:
+    else:
         print("你赢了")        
         print("你赢了")