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”
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Assistant:
I understand all languages.
How many working days in year 1949?
Here is the detail of the calculation:
Because 1949 is not a leap year, it has 365 days.
Let's remove 53 saturdays and 52 sundays. It remains 260 days.
Now, let's remove 15 public holidays that do not fall during a weekend and we obtain 245 working days in 1949.
Here is the list of these 15 public holidays:
1. New Year's Day (observance) : Monday, 3 January, 1949
2. January 2 (observance) : Tuesday, 4 January, 1949
3. Coming of Age Day : Monday, 10 January, 1949
4. Foundation Day : Friday, 11 February, 1949
5. Shōwa Day : Friday, 29 April, 1949
6. Constitution Memorial Day : Tuesday, 3 May, 1949
7. Greenery Day : Wednesday, 4 May, 1949
8. Children's Day : Thursday, 5 May, 1949
9. Marine Day : Monday, 18 July, 1949
10. Respect-for-Aged Day : Monday, 19 September, 1949
11. Autumnal Equinox Day : Friday, 23 September, 1949
12. Health and Sports Day : Monday, 10 October, 1949
13. Culture Day : Thursday, 3 November, 1949
14. Labor Thanksgiving Day : Wednesday, 23 November, 1949
15. Emperor's Birthday : Friday, 23 December, 1949
And here are the 4 public holidays falling on a weekend:
1. New Year's Day : Saturday, 1 January, 1949
2. January 2 : Sunday, 2 January, 1949
3. Vernal Equinox Day : Sunday, 20 March, 1949
4. New Year's Eve : Saturday, 31 December, 1949
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