save project

diy2.py

@@ -11,8 +11,10 @@ while True:
             break
             break
         elif name != username:
         elif name != username:
             print("用户名不存在,请重新输入!")
             print("用户名不存在,请重新输入!")
+            print("温馨提示，你还有"+str(i)+("次机会"))
         elif password != userpassword:
         elif password != userpassword:
             print("密码输入有误,请重新输入!")
             print("密码输入有误,请重新输入!")
+            print("温馨提示，你还有"+str(i)+("次机会"))
     else:
     else:
         print("三次机会已用完")
         print("三次机会已用完")
         exit()
         exit()