Reading Numeric data from file into an array In this post we look out how we can integer read data from a file into an array. For this we need the following steps. Step-1: Create an array to store data read from file Step-2: create file object of class file and connect to file Step-3: Check if the file exist Step-4: Create object of Scanner class and make connection to input file using file object Step-5: Check if the current line has data in it using hasNext() Step-6: read from the line and set the pointer to begining of next line using object.nextLine() Step-7: close file when done Step-8: Display / process data read from the file  Example reading from a file into an array package com.example; import java.io.IOException; public class arrays { public static