Define a period

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How many working days in year 2003?

Here is the detail of the calculation:

Because 2003 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 2003.

Here is the list of these 10 public holidays:

1. Capodanno : Wednesday, 1 January, 2003
2. Epifania : Monday, 6 January, 2003
3. Lunedì di Pasqua : Monday, 21 April, 2003
4. Anniversario Liberazione : Friday, 25 April, 2003
5. Festa del lavoro : Thursday, 1 May, 2003
6. Festa della Repubblica Italia : Monday, 2 June, 2003
7. Ferragosto o Assunzione : Friday, 15 August, 2003
8. Immacolata Concezione : Monday, 8 December, 2003
9. Santo Natale : Thursday, 25 December, 2003
10. Santo Stefano : Friday, 26 December, 2003

And here is the public holiday falling on a weekend:

1. Ognissanti o Tutti i Santi : Saturday, 1 November, 2003