package extra;

import java.io.BufferedReader;

import java.io.BufferedWriter;

import java.io.File;

import java.io.FileReader;

import java.io.FileWriter;

import java.io.IOException;

import java.util.Scanner;

public class CopyingFile {

public static void main(String[] args) throws IOException {

Scanner sc = new Scanner(System.in);

System.out.println("Enter the input file name:");

String inputFilename = sc.nextLine();

System.out.println("Enter the output file name:");

String outputFilename = sc.nextLine();

File filein = new File(inputFilename);

File fileout = new File(outputFilename);

BufferedReader br = new BufferedReader(new FileReader(filein));

BufferedWriter bw = new BufferedWriter(new FileWriter(fileout));

int ch;

while ((ch = br.read()) != -1) {

bw.write(ch);

};

br.close();

bw.close();

sc.close();

}

}