/* ova klasa pokazuje osnove rukovanja datotekama u Javi, datoteke sa podacima su dostupne sa kodom i source-om */

import java.lang.System;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.File;
import java.io.IOException;

public class DataIOApp {

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

int tr=0;
File file = new File(args[0]);

FileOutputStream outFile = new FileOutputStream(file);

DataOutputStream outStream = new DataOutputStream(outFile);
Integer tren = new Integer (tr);
tr = tren.parseInt(args[1]);
outStream.writeInt(tr);
tr = tren.parseInt(args[2]);
outStream.writeInt(tr);

System.out.println(outStream.size()+" bytes were written");

outStream.close();
outFile.close();

/* FileInputStream inFile = new FileInputStream(file);
DataInputStream inStream = new DataInputStream(inFile);
System.out.println(inStream.readBoolean());
System.out.println(inStream.readInt());
System.out.println(inStream.readChar());

System.out.println(inStream.readDouble());
inStream.close();
inFile.close();
//file.delete();*/

}

}