Define a period

...

How many working days in year 2042?

Here is the detail of the calculation:

Because 2042 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 17 public holidays that do not fall during a weekend and we obtain 244 working days in 2042.

Here is the list of these 17 public holidays:

1. Año Nuevo : Wednesday, 1 January, 2042
2. Día de los Reyes Magos : Monday, 6 January, 2042
3. Día de San José : Monday, 24 March, 2042
4. Jueves Santo : Thursday, 3 April, 2042
5. Viernes Santo : Friday, 4 April, 2042
6. Primero de Mayo : Thursday, 1 May, 2042
7. La Ascensión del Señor : Monday, 19 May, 2042
8. Corpus Christi : Monday, 9 June, 2042
9. El Sagrado Corazón de Jesús : Monday, 16 June, 2042
10. San Pedro y San Pablo : Monday, 30 June, 2042
11. Batalla de Boyaca : Thursday, 7 August, 2042
12. La Asunción de la Virgen : Monday, 18 August, 2042
13. Día de la Raza : Monday, 13 October, 2042
14. Día de Todos los Santos : Monday, 3 November, 2042
15. Independencia de Cartagena : Monday, 17 November, 2042
16. Día de la Inmaculada Concepción : Monday, 8 December, 2042
17. Navidad : Thursday, 25 December, 2042

And here are the 2 public holidays falling on a weekend:

1. Domingo de Pascua : Sunday, 6 April, 2042
2. Grito de Independencia : Sunday, 20 July, 2042