import java.io.*;
class D
{
    public static void main(String[] args){
    File f=new File( "C:\\Users\\HP\\Desktop\\LC.txt");
    File r=new File( "C:\\Users\\HP\\Desktop\\aman");

    if(f.exists())
    {
        System.out.println(f.renameTo(r));
    }
    else
    {
        System.out.println("notfound");
    }
}
}