Write a Java method that will take an array of integers of size n and shift right by m places, where n > m. You should read your inputs from a file and write your outputs to another file. Create at least 3 test cases and report their output.

I've created a program to read and write to separate files but i don't know how to store the numbers from the input file into an array and then store the new shifted array into an output file.

****MY CODE*****

import java.io.File;

import java.io.FileNotFoundException;

import java.io.PrintWriter;

import java.util.Scanner;

public class shiftedArray {

public static void main(String[] args) throws FileNotFoundException {

File input = new File("inputFile.txt");

// this is main file to read from

PrintWriter output = new PrintWriter("OutputFile.txt");

//printwriter writes to the new file outputFile.txt

Scanner sc = new Scanner(input); //scans input file

//while loop to loop all lines from main file

while(sc.hasNextLine()) {

output.println(sc.nextLine());

}

//close scanner of input file and close new file output

sc.close();

output.close();

// TODO Auto-generated method stub

}

}