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

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

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

/* 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
	{

LocalDate ld = LocalDate.of( 1953 , 1 , 17 );
ZoneId z = ZoneId.of( "America/Montreal" );
ZonedDateTime zdt = ld.atStartOfDay( z );
Instant instant = zdt.toInstant();
long epochMillis = instant.toEpochMilli();

System.out.println( "ld.toString(): " + ld );
System.out.println( "zdt.toString(): " + zdt );
System.out.println( "instant.toString(): " + instant );
System.out.println( "epochMillis: " + epochMillis );

	}
}