read from file input

The program is reading from file input. how can I replace hate with love

the file contains only one line

I hate programing!

import java.util.Scanner;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

public class Program3 {

public static void main(String[] args) {

Scanner fileIn = null;

try {

fileIn = new Scanner(new FileInputStream(

"C://Users//skalem//Desktop//program3.txt"));

}

catch (FileNotFoundException e) {

System.out.println("File not ound");

System.exit(0);

}

String sentence = fileIn.next() + " " + fileIn.next() + " "

+ fileIn.next();

System.out.println(sentence);

}

output

I hate programming!