https://www.acmicpc.net/problem/1697백준 1697번: 숨바꼭질 import java.io.*;import java.util.*;public class Main { public static void main(String[] args) throws IOException { //배열 선언 BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String[] input = br.readLine().split(" "); int N = Integer.parseInt(input[0]); int M = Integer.parseInt(input[1..