Writing Data to a file using and on console using PrintWriter

 

// Java PrintWriter class is the implementation of Writer class.

// It is used to print the formatted representation of objects

// to the text-output stream.

import java.io.FileNotFoundException;

import java.io.IOException;

import java.io.PrintWriter;

class PrintWriterDemo {

public static void main(String[] args)

throws FileNotFoundException, IOException {

PrintWriter writer = new PrintWriter(System.out);

//Writing on console

writer.write("Java Invent");

writer.flush();

writer.close();

//writing in a file using printStream

PrintWriter writer1 = new PrintWriter("printwriter.txt");

writer1.write("welcome to Java Invent");

System.out.println("Success....");

writer1.flush();

writer1.close();

}

}