Main.java Source code

Java tutorial

Introduction

Here is the source code for Main.java

Source

import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;

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

        int[] i = { 123, 234, 454, 567, 789 };
        FileOutputStream fos = new FileOutputStream("c:\\test.txt");
        DataOutputStream dos = new DataOutputStream(fos);

        for (int j : i) {
            dos.writeInt(j);
        }
        dos.flush();
        InputStream is = new FileInputStream("c:\\test.txt");

        DataInputStream dis = new DataInputStream(is);
        while (dis.available() > 0) {
            int k = dis.readInt();
            System.out.print(k);
        }
    }
}