Tree Construction CodeForces - 675D During the programming classes Vasya was assigned a difficult problem. However, he doesn't know how to code and was unable to find the solution in the Internet, so he asks you to help. You are given a sequence a, c…

D. Tree Construction time limit per test:2 seconds memory limit per test:256 megabytes input:standard input output:standard output During the programming classes Vasya was assigned a difficult problem. However, he doesn't know how to code and was una…

本文版权归ljh2000和博客园共有,欢迎转载,但须保留此声明,并给出原文链接,谢谢合作. 本文作者:ljh2000 作者博客:http://www.cnblogs.com/ljh2000-jump/转载请注明出处,侵权必究,保留最终解释权! Description During the programming classes Vasya was assigned a difficult problem. However, he doesn't know how to code and was…