Assistant: Hello! I handle your requests in natural language, such as:
“Analyze the period from November 1, 2025, to April 25, 2028.”
or
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or
“Next Thursday at 2:12 PM + 124 working hours”
or
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Assistant:
I understand all languages.
How many working days in year 2015?
Here is the detail of the calculation:
Because 2015 is not a leap year, it has 365 days.
Let's remove 52 saturdays and 52 sundays. It remains 261 days.
Now, let's remove 13 public holidays that do not fall during a weekend and we obtain 248 working days in 2015.
Here is the list of these 13 public holidays:
1. New Year's Day : четвер, 1 січень, 2015
2. Coming of Age Day : понеділок, 12 січень, 2015
3. Foundation Day : середа, 11 лютий, 2015
4. Shōwa Day : середа, 29 квітень, 2015
5. Greenery Day : понеділок, 4 травень, 2015
6. Children's Day : вівторок, 5 травень, 2015
7. Marine Day : понеділок, 20 липень, 2015
8. Respect-for-Aged Day : понеділок, 21 вересень, 2015
9. Autumnal Equinox Day : середа, 23 вересень, 2015
10. Health and Sports Day : понеділок, 12 жовтень, 2015
11. Culture Day : вівторок, 3 листопад, 2015
12. Labor Thanksgiving Day : понеділок, 23 листопад, 2015
13. Emperor's Birthday : середа, 23 грудень, 2015
And here are the 2 public holidays falling on a weekend:
1. Vernal Equinox Day : субота, 21 березень, 2015
2. Constitution Memorial Day : неділя, 3 травень, 2015
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