Assistant: Hello! I handle your requests in natural language, such as:
“Analyze the period from November 1, 2025, to April 25, 2028.”
or
“Add 100 business days to February 25, 2026.”
or
“Next Thursday at 2:12 PM + 124 working hours”
or
“I won't be working first week of next may (going to Greece)”
Assistant:
I understand all languages.
How many working days in year 1964?
Here is the detail of the calculation:
Because 1964 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 1964.
Here is the list of these 8 public holidays:
1. Neujahrstag : wednesday, 1 january, 1964
2. Karfreitag : friday, 27 march, 1964
3. Ostermontag : monday, 30 march, 1964
4. Tag der Arbeit : friday, 1 may, 1964
5. Christi Himmelfahrt : thursday, 7 may, 1964
6. Pfingstmontag : monday, 18 may, 1964
7. Buß- und Bettag : wednesday, 18 november, 1964
8. Weihnachtstag : friday, 25 december, 1964
And here are the 3 public holidays falling on a weekend:
1. Tag der Deutschen Einheit : saturday, 3 october, 1964
2. Reformationstag : saturday, 31 october, 1964
3. Zweiter Weihnachtsfeiertag : saturday, 26 december, 1964