Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;

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

        byte b = 66;
        int i = 0;
        FileOutputStream fos = new FileOutputStream(new File("C://test1.txt"), true);

        fos.write(b);

        fos.flush();

        FileInputStream fis = new FileInputStream("C://test.txt");

        // read till the end of the file
        while ((i = fis.read()) != -1) {
            // convert integer to character
            char c = (char) i;

            System.out.print(c);
        }
        fos.close();
        fis.close();
    }
}