• 2013 Asia Chengdu Regional Contest

    时间:2023-11-21 13:28:25

    hdu 4786 Fibonacci Tree http://acm.hdu.edu.cn/showproblem.php?pid=4786copyright@ts 算法源于ts,用最小生成树可以求出最小权值,把所有边权取反可以求出最大权值,算法是如果有个斐波那契数在最小到最大值之间,就一定能构成。...

  • The 2013 ACMICPC Asia Regional Chengdu

    时间:2022-08-14 20:16:13

    还有19天出发北京站,今年北京站的出题方是上交,去年他们出的成都现场的赛题,首先复盘一下。去年的成都是我经历的第一次现场赛,也是近距离第一次见到了CLJ的真人,最后也是被虐惨了,那时候是声闻大神带着我们去的,也是在那次现场之后,深深地感受到了差距。现在我们进步了,只可惜选手都在发展,比赛也在发展,别...

  • HDU 4729 An Easy Problem for Elfness(主席树)(2013 ACM/ICPC Asia Regional Chengdu Online)

    时间:2021-07-21 21:34:09

    Problem DescriptionPfctgeorge is totally a tall rich and handsome guy. He plans to build a huge water transmission network that covers the whole south...

  • HDU 4291 A Short problem(2012 ACM/ICPC Asia Regional Chengdu Online)

    时间:2021-03-01 11:16:05

    HDU 4291 A Short problem(2012 ACM/ICPC Asia Regional Chengdu Online)题目链接http://acm.hdu.edu.cn/showproblem.php?pid=4291Description给一个式子求结果。类似Fibonacci的...

  • 2013 ACM/ICPC Asia Regional Chengdu Online hdu4731 Minimum palindrome

    时间:2021-02-26 19:27:58

    Minimum palindromeTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 309    Accepted Submission(...