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 1959?
Here is the detail of the calculation:
Because 1959 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 1959.
 Here is the list of these 13 public holidays: 
 
 1. New Year's Day : четвер, 1 січень, 1959 
2. St Patrick's Day : понеділок, 16 березень, 1959 
3. Good Friday : п'ятниця, 27 березень, 1959 
4. St George's Day : понеділок, 20 квітень, 1959 
5. Victoria Day : понеділок, 18 травень, 1959 
6. June Day : понеділок, 22 червень, 1959 
7. Canada Day : середа, 1 липень, 1959 
8. Orangemen's Day : понеділок, 13 липень, 1959 
9. Labour Day : понеділок, 7 вересень, 1959 
10. Thanksgiving : понеділок, 12 жовтень, 1959 
11. Remembrance Day : середа, 11 листопад, 1959 
12. Christmas : п'ятниця, 25 грудень, 1959 
13. Boxing Day (observance) : понеділок, 28 грудень, 1959 
And here is the public holiday falling on a weekend:
1. Boxing Day : субота, 26 грудень, 1959