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How many working days in year 1936?

Here is the detail of the calculation:

Because 1936 is a leap year, it has 366 days.

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

Now, let's remove 6 public holidays that do not fall during a weekend and we obtain 256 working days in 1936.

Here is the list of these 6 public holidays:

1. Jour de l'An : среда, 1 январь, 1936
2. Saint-Joseph : четверг, 19 март, 1936
3. Jeudi de l'Ascension : четверг, 21 май, 1936
4. Fête-Dieu : четверг, 11 июнь, 1936
5. Immaculée Conception : вторник, 8 декабрь, 1936
6. Noël : пятница, 25 декабрь, 1936

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

1. Fête nationale suisse : суббота, 1 август, 1936
2. Assomption : суббота, 15 август, 1936
3. Toussaint : воскресенье, 1 ноябрь, 1936