Определить период

...

How many working days in year 2045?

Here is the detail of the calculation:

Because 2045 is not a leap year, it has 365 days.

Let's remove 52 saturdays and 53 sundays. It remains 260 days.

Now, let's remove 7 public holidays that do not fall during a weekend and we obtain 253 working days in 2045.

Here is the list of these 7 public holidays:

1. New Year's Day : понедельник, 2 январь, 2045
2. Good Friday : пятница, 7 апрель, 2045
3. Easter Monday : понедельник, 10 апрель, 2045
4. Labour Day : понедельник, 1 май, 2045
5. National Day : понедельник, 2 октябрь, 2045
6. Christmas Day : понедельник, 25 декабрь, 2045
7. Boxing Day : вторник, 26 декабрь, 2045

And here are the 4 public holidays falling on a weekend:

1. New Year's Day : воскресенье, 1 январь, 2045
2. Holy Saturday : суббота, 8 апрель, 2045
3. Establishment Day : суббота, 1 июль, 2045
4. National Day : воскресенье, 1 октябрь, 2045