Define a period

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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 11 public holidays that do not fall during a weekend and we obtain 250 working days in 2042.

Here is the list of these 11 public holidays:

1. New Year's Day : Wednesday, 1 January, 2042
2. Epiphany : Monday, 6 January, 2042
3. Easter Monday : Monday, 7 April, 2042
4. Labour Day : Thursday, 1 May, 2042
5. National Day : Friday, 30 May, 2042
6. Corpus Christi : Thursday, 5 June, 2042
7. Victory and Homeland Thanksgiving Day : Tuesday, 5 August, 2042
8. Assumption Day : Friday, 15 August, 2042
9. Remembrance Day : Tuesday, 18 November, 2042
10. Christmas Day : Thursday, 25 December, 2042
11. St. Stephen's Day : Friday, 26 December, 2042

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

1. Easter : Sunday, 6 April, 2042
2. Anti-Fascist Struggle Day : Sunday, 22 June, 2042
3. All Saints' Day : Saturday, 1 November, 2042