๋ฌธ์ (์ถ์ฒ: https://www.acmicpc.net/problem/16390) ๋ฌธ์ ํ์ด bfs ์๊ณ ๋ฆฌ์ฆ์ ํ์ฉํ๋ค. my solution (Java)import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.LinkedList;import java.util.Queue;import java.util.StringTokenizer;public class _16390_ { // Shebaโs Amoebas static boolean arr[][]; static int dx[] = { -1, 1, 0, 0, -1, -1, 1, 1 }; static int dy[] = { 0..