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

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

import java.time.* ;
import java.time.format.* ;

/* 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
	{

System.out.println(
	LocalDateTime.of( 
        LocalDate.parse( 
            "31/01/2012" , 
            DateTimeFormatter.ofPattern( "dd/MM/uuuu" ) 
        ) , 
        LocalTime.parse( "20:00" ) 
    ).atZone( ZoneId.of( "Africa/Tunis" ) )
) ;

	}
}