/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

import java.time.* ;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{

         Instant instant = Instant.ofEpochSecond( 1_280_512_800L ) ;
         
         ZoneId z = ZoneId.of( "Asia/Tehran" ) ;
         ZonedDateTime zdt = instant.atZone( z );
         
         System.out.println( "instant.toString(): " + instant ) ;
         System.out.println( "zdt.toString(): " + zdt ) ;

	}
}