https://codeforces.com/problemset/problem/1092/B Problem - 1092B - Codeforces codeforces.com # JAVA import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.IOException; import java.io.InputStreamReader; import java.io.OutputStreamWriter; import java.util.*; public class Main { public static void main(String args[]) throws IOException{ BufferedReader br = new BufferedReader(n..