Ruby | DateTime hour() function
DateTime#hour() : hour() is a DateTime class method which returns the hours i.e. from 0 to 23 from the given DateTime object.
Syntax: DateTime.hour()
Parameter: DateTime values
Return: hours i.e. from 0 to 23 from the given DateTime object
Example #1 :
# Ruby code for DateTime.hour() method # loading library require 'date' # declaring DateTime value date_a = DateTime. new ( 2019 , 8 , 10 , 4 , 10 , 9 ) # declaring DateTime value date_b = DateTime. new ( 2019 , 8 , 10 . 5 ) # declaring DateTime value date_c = DateTime. new ( 2019 , 8 , 10 , 4 , 10 , 9 , Rational( 4 , 24 )) # hour method puts "DateTime hour form : #{date_a.hour}\n\n" puts "DateTime hour form : #{date_b.hour}\n\n" puts "DateTime hour form : #{date_c.hour}\n\n" |
Output :
DateTime hour form : 4 DateTime hour form : 12 DateTime hour form : 4
Example #2 :
# Ruby code for DateTime.hour() method # loading library require 'date' # declaring DateTime value date_a = DateTime. new ( 2019 , 8 , 10 , 5 ) # declaring DateTime value date_b = DateTime.parse( '10 Aug 2018 04:10:06+04:30' ) # declaring DateTime value date_c = DateTime. new ( 2019 , 8 , 10 , 4 , 10 , 9 , '+03:00' ) # hour method puts "DateTime hour form : #{date_a.hour}\n\n" puts "DateTime hour form : #{date_b.hour}\n\n" puts "DateTime hour form : #{date_c.hour}\n\n" |
Output :
DateTime hour form : 5 DateTime hour form : 4 DateTime hour form : 4
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