Ruby | Enumerable take() function

The take() of enumerable is an inbuilt method in Ruby returns the first N elements from the enumerable. If it does not have N elements, then it returns the entire enum.

Syntax: enu.take(n)

Parameters: The function accepts N which specifies the number of elements to be returned.



Return Value: It returns the first N elements.

Example #1:

filter_none

edit
close

play_arrow

link
brightness_4
code

# Ruby program for take method in Enumerable
  
# Initialize 
enu = [10, 13, 12, 11]
  
# Prints 
enu.take(3)

chevron_right


Output:

[10, 13, 12]

Example #2:

filter_none

edit
close

play_arrow

link
brightness_4
code

# Ruby program for take method in Enumerable
  
# Initialize 
enu = (1..19)
  
# Prints 
enu.take(4)

chevron_right


Output:

[1, 2, 3, 4]


My Personal Notes arrow_drop_up

The function of education is to teach one to think intensively and to think critically

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.