Read data from a text file using Java

Question

I need to read a text file line by line using Java. I use available() method of FileInputStream to check and loop over the file. But while reading,

Answer 1

//The way that I read integer numbers from a file is...

import java.util.*;
import java.io.*;

public class Practice
{
    public static void main(String [] args) throws IOException
    {
        Scanner input = new Scanner(new File("cards.txt"));

        int times = input.nextInt();

        for(int i = 0; i < times; i++)
        {
            int numbersFromFile = input.nextInt();
            System.out.println(numbersFromFile);
        }




    }
}