Ruby | Date cweek() function

Date#cweek() is a Date class method which returns the calendar week number.

Syntax: Date.cweek()

Parameter: Date values



Return: calendar week number.

Example #1 :

filter_none

edit
close

play_arrow

link
brightness_4
code

# Ruby code for Date.cweek() method
  
# loading date
require 'date'
  
# declaring Date 
a = Date.new(2019, 1, 1)
  
# declaring Date
b = Date.jd(2452004)
  
# declaring Date
c = Date.ordinal(2019, 12)
  
# Date 
puts "Date a : #{a}\n\n"
puts "Date b : #{b}\n\n"
puts "Date c : #{c}\n\n\n\n"
  
  
# cweek form 
puts "Date a cweek form : #{a.cweek}\n\n"
puts "Date b cweek form : #{b.cweek}\n\n"
puts "Date c cweek form : #{c.cweek}\n\n"

chevron_right


Output :

Date a : 2019-01-01

Date b : 2001-04-04

Date c : 2019-01-12



Date a cweek form : 1

Date b cweek form : 14

Date c cweek form : 2

Example #2 :

filter_none

edit
close

play_arrow

link
brightness_4
code

# Ruby code for Date.cweek() method
  
# loading date
require 'date'
  
# declaring Date 
a = Date.parse('2019-01-01')
  
# declaring Date
b = Date.strptime('03-12-2019', '%d-%m-%Y')
  
# declaring Date
c = Date.commercial(2019, 5, 6)
  
# Date 
puts "Date a : #{a}\n\n"
puts "Date b : #{b}\n\n"
puts "Date c : #{c}\n\n\n\n"
  
  
# cweek form 
puts "Date a cweek form : #{a.cweek}\n\n"
puts "Date b cweek form : #{b.cweek}\n\n"
puts "Date c cweek form : #{c.cweek}\n\n"

chevron_right


Output :

Date a : 2019-01-01

Date b : 2019-12-03

Date c : 2019-02-02



Date a cweek form : 1

Date b cweek form : 49

Date c cweek form : 5



My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.




Article Tags :

Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.