File creation in Java

import java.io.*;

public class FileCreation {

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

// throws IOException to handle Exception

   File f=new File("F:/sam.txt"); //F is the drive and sam.txt is the name of file...

    if(!f.exists()){

     f.createNewFile();
 
   System.out.println("File created successfully");
         }
   else

   System.out.println("file creation error/file exists already");
                                        }
                                            }