/*

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*/

package oop;

import java.io.BufferedReader;

import java.io.File;

import java.io.FileNotFoundException;

import java.io.FileReader;

import java.io.IOException;

import java.util.logging.Level;

import java.util.logging.Logger;

/**

*

* @author qngnhat

*/

public class Unit47_FileReader1 {

public static void main(String[] args) {

try {

File file = new File("blog.txt");

FileReader fr = new FileReader(file);

BufferedReader br = new BufferedReader(fr);

String line = "";

int i = 0;

while ((line = br.readLine()) != null) {

//Do something here

System.out.println("line " + ++i + ": " + line.toLowerCase());

}

} catch (FileNotFoundException ex) {

Logger.getLogger(Unit47_FileReader1.class.getName()).log(Level.SEVERE, null, ex);

} catch (IOException ex) {

}

}

}