java

package step4;

import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.FileReader; import java.io.FileWriter; import java.io.IOException;

public class Task {

public void task() throws IOException{
	/********* Begin *********/
	FileReader fr = new FileReader("src/step4/input/input.txt");
	FileWriter fw = new FileWriter("src/step4/output/output.txt");
	int len = 0;
	char[] cbuf = new char[1024];
	while ((len = fr.read(cbuf))!=-1) 
	{
		fw.write(cbuf,0,len);
	}
	fr.close();
	fw.flush();
	fw.close();
	
	FileInputStream fs = new FileInputStream("src/step4/input/input.jpg");
	FileOutputStream fos = new FileOutputStream("src/step4/output/output.jpg");
	int le = 0;
	byte[] bt = new byte[1024];
	while ((le = fs.read(bt))!=-1)
	{
		fos.write (bt,0,le);
	}
	fs.close();
	fos.flush();
	fos.close();	
	/********* End *********/		
}

}