Define a period

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How many working days in year 2038?

Here is the detail of the calculation:

Because 2038 is not a leap year, it has 365 days.

Let's remove 52 saturdays and 52 sundays. It remains 261 days.

Now, let's remove 10 public holidays that do not fall during a weekend and we obtain 251 working days in 2038.

Here is the list of these 10 public holidays:

1. Año Nuevo : Friday, 1 January, 2038
2. Lunes de Carnaval : Monday, 8 March, 2038
3. Martes de Carnaval : Tuesday, 9 March, 2038
4. Viernes Santo : Friday, 23 April, 2038
5. Día del Trabajo : Friday, 30 April, 2038
6. Batalla de Pichincha : Monday, 24 May, 2038
7. Primer Grito de la Independencia : Monday, 9 August, 2038
8. Independencia de Guayaquil : Friday, 8 October, 2038
9. Día de los Difuntos : Monday, 1 November, 2038
10. Independencia de Cuenca : Friday, 5 November, 2038

And here is the public holiday falling on a weekend:

1. Navidad : Saturday, 25 December, 2038