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

AC~~~

Posted by songshijia88888 at 2015-09-19 12:41:30 on Problem 1019
做了好些题都没有AC,1019是前段时间唯一一个AC的题目,虽然大家都说是水题,我还是要高兴一下:)~~主要是数学分析,找出Sk和S1S2S3...Sk的长度公式。
		//解法说明:
		//1.用方法getDigitsOfssk(k)找到长度刚刚小于目标值的ssk.
		//2.将k值拿到后,计算ssk的长度比目标值小的量m.
		//3.用方法getDigitsOfsk(k1)找到长度刚刚小于m的sk1.
		//4.将k1值拿到后,计算sk1的长度比m小的量n.
		//5.整数k1 + 1中,第n个数字就是结果!

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