Note: (Restricted functionality due to obvious reasons!)
Minimal Code ( Raw-View ) :
import java.io.*;
class FWDemo
{
public static void main(String zee[]) throws Exception
{
FileWriter fw = new FileWriter("WriteNames.txt", true); // true for append mode
fw.write("Anu \r\n");
fw.write("Diljeet \r\n");
fw.write("Komal \r\n");
fw.write("Palak \r\n");
fw.close();
System.out.println("Successfully Written !");
}
}