Define a period

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How many working days in year 2000?

Here is the detail of the calculation:

Because 2000 is a leap year, it has 366 days.

Let's remove 53 saturdays and 53 sundays. It remains 260 days.

Now, let's remove 10 public holidays that do not fall during a weekend and we obtain 250 working days in 2000.

Here is the list of these 10 public holidays:

1. Preseren's Day : Tuesday, 8 February, 2000
2. Easter Monday : Monday, 24 April, 2000
3. Resistance Day : Thursday, 27 April, 2000
4. May Day : Monday, 1 May, 2000
5. May Day Holiday : Tuesday, 2 May, 2000
6. Assumption Day : Tuesday, 15 August, 2000
7. Reformation Day : Tuesday, 31 October, 2000
8. All Saints' Day : Wednesday, 1 November, 2000
9. Christmas Day : Monday, 25 December, 2000
10. Independence and Unity Day : Tuesday, 26 December, 2000

And here are the 5 public holidays falling on a weekend:

1. New Year's Day : Saturday, 1 January, 2000
2. New Year Holiday : Sunday, 2 January, 2000
3. Easter : Sunday, 23 April, 2000
4. Whitsunday : Sunday, 11 June, 2000
5. Statehood Day : Sunday, 25 June, 2000