using System;
public class Program
{
public static void Main()
const long MICROS_PER_DAY = 24 * 60 * 60 * 1000 * 1000;
const long MILLIS_PER_DAY = 24 * 60 * 60 * 1000;
Console.WriteLine(MICROS_PER_DAY / MILLIS_PER_DAY);
}
//What's the result in Java?