2016-09-11から1日間の記事一覧

SRM 428 DIV2 Easy(250) - ThePalindrome

回文を作る最小の文字列長を求める問題。 Problem Statement John and Brus are studying string theory at the university. Brus likes palindromes very much. A palindrome is a word that reads the same forward and backward. John would like to surp…