https://www.acmicpc.net/problem/14940들어가며전형적인 bfs 문제이다. 코드package solved.ac.class3;import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.ArrayDeque;import java.util.Arrays;import java.util.Queue;public class 백준14940_쉬운최단거리 { private final static int[] DX = {1, 0, -1, 0}; private final static int[] DY = {0, -1, 0, 1}; private static in..