회문관련문제
초급) 1952 : 회문수가 되는 진법(초) http://jungol.co.kr/bbs/board.php?bo_table=pbank&wr_id=1225&sca=99&page=10 더보기 https://thinkmath2020.tistory.com/1165 중급) 백준1254 : 팰린드롬 만들기 : https://www.acmicpc.net/problem/1254 더보기 https://thinkmath2020.tistory.com/2655 중급) 1940 : 회문찾기 - http://jungol.co.kr/bbs/board.php?bo_table=pbank&wr_id=1213&sca=99 더보기 https://thinkmath2020.tistory.com/1155