Определить период

...

How many working days in year 2144?

Here is the detail of the calculation:

Because 2144 is a leap year, it has 366 days.

Let's remove 52 saturdays and 52 sundays. It remains 262 days.

Now, let's remove 8 public holidays that do not fall during a weekend and we obtain 254 working days in 2144.

Here is the list of these 8 public holidays:

1. New Year's Day : среда, 1 январь, 2144
2. Makar Sankranti : вторник, 14 январь, 2144
3. Maharaja Shivaji Jayanti : среда, 19 февраль, 2144
4. Mesadi : вторник, 14 апрель, 2144
5. Good Friday : пятница, 17 апрель, 2144
6. Mahatma Gandhi's Birthday : пятница, 2 октябрь, 2144
7. Christmas Eve : четверг, 24 декабрь, 2144
8. Christmas : пятница, 25 декабрь, 2144

And here are the 2 public holidays falling on a weekend:

1. Republic Day : воскресенье, 26 январь, 2144
2. Independence Day : суббота, 15 август, 2144