https://www.acmicpc.net/problem/14719 Answerimport java.io.InputStreamReader;import java.io.BufferedReader;import java.io.IOException;import java.util.StringTokenizer;public class Main { public static void main(String[] args) { try (BufferedReader br = new BufferedReader(new InputStreamReader(System.in))) { StringTokenizer st; st = new StringTokenizer(br.readLine(..
