Friday, October 24, 2014

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!















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