백준(BAEKJOON) 2458번 ‘키 순서’ 문제에 대한 글입니다. Floyd-Warshall 알고리즘을 이용하여 해결하였습니다. This is an article about the ‘Line up height’ problem in BAEKJOON 2458. It was solved using the Floyd-Warshall algorithm. Line up by height