https://www.acmicpc.net/problem/2573 최종 코드import java.util.*;import java.io.*;class Main { static int[] dx = {1, 0, -1, 0}; static int[] dy = {0, 1, 0, -1}; static boolean[][] visited; static int[][] board; static int[][] adjacentOceanArr; static int n; static int m; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(ne..