Guys,
Cannot pass validation. Program works corrctly
package com.codegym.task.task07.task0720;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
/*
Shuffled just in time
*/
public class Solution {
public static void main(String[] args) throws IOException {
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
String sN = reader.readLine();
int N = Integer.parseInt(sN);
ArrayList<String> list = new ArrayList<String>();
for (int i = 0; i < N; i++) {
list.add(reader.readLine());
}
String sM = reader.readLine();
int M = Integer.parseInt(sM);
//list.add;
//List<String> copy = list.subList(0,M);
//List<String> test = list.subList(0, M);
/*for (int i = M; i < test.size(); i++){
}*/
//list.add(list.subList(0,M));
}
}