https://www.acmicpc.net/problem/5014 package BKD_0x9_BFS;import java.util.LinkedList;import java.util.Queue;import java.util.Scanner;public class BOJ_5014 { static int[] floor; static int[] d; public static void main(String[] args) { Scanner sc = new Scanner(System.in); int F = sc.nextInt(); int S = sc.nextInt(); int G = sc.nextInt(); int U = sc.nextIn..
