Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
 Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

写两个函数就好了

Posted by pipilupe at 2017-07-03 16:28:14 on Problem 2033 
一个是currentDigitValid （1-9）, 一个是prevCurrDigitsValid(10--26)就可以处理所有情况了。 

我直接开了字符串一样长的vector， 不存在开多少的问题。
Followed by:
Post your reply here:
User ID:
Password:
Title:

Content:

Home Page   Go Back  To top

All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator