Define a period

...

How many working days in year 2041?

Here is the detail of the calculation:

Because 2041 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 15 public holidays that do not fall during a weekend and we obtain 246 working days in 2041.

Here is the list of these 15 public holidays:

1. Año Nuevo : Tuesday, 1 January, 2041
2. Día de los Reyes Magos : Monday, 7 January, 2041
3. Día de San José : Monday, 25 March, 2041
4. Jueves Santo : Thursday, 18 April, 2041
5. Viernes Santo : Friday, 19 April, 2041
6. Primero de Mayo : Wednesday, 1 May, 2041
7. La Ascensión del Señor : Monday, 3 June, 2041
8. Corpus Christi : Monday, 24 June, 2041
9. El Sagrado Corazón de Jesús : Monday, 1 July, 2041
10. Batalla de Boyaca : Wednesday, 7 August, 2041
11. La Asunción de la Virgen : Monday, 19 August, 2041
12. Día de la Raza : Monday, 14 October, 2041
13. Día de Todos los Santos : Monday, 4 November, 2041
14. Independencia de Cartagena : Monday, 11 November, 2041
15. Navidad : Wednesday, 25 December, 2041

And here are the 3 public holidays falling on a weekend:

1. Domingo de Pascua : Sunday, 21 April, 2041
2. Grito de Independencia : Saturday, 20 July, 2041
3. Día de la Inmaculada Concepción : Sunday, 8 December, 2041