Use the `next` statement.

http://www.tutorialspoint.com/ruby/ruby_loops.htm 

-- 
Dheeraj Kumar


On Thursday 23 May 2013 at 2:54 PM, Ajit Teli wrote:

> Can anyone help me on how to skip index in ARRAY.each_with_index loop?
> 
> Please look at below case:
> 
> In a ARRAY.each_with_index loop, I would like increase the index by 10
> whenever a condition is met.
> 
> arr is array of numbers from 0 to 50
> arr.each_with_index do |x,i|
> if i % 10 == 0
> puts "#{x} at #{i}"
> i = i+10 //index increased by 10
> end
> end
> 
> The output should be:
> 10 at 10
> 30 at 30
> 50 at 50
> 
> Thanks
> Ajit
> 
> -- 
> Posted via http://www.ruby-forum.com/.
> 
> -- 
> You received this message because you are subscribed to the Google Groups 
> "Ruby on Rails: Talk" group.
> To unsubscribe from this group and stop receiving emails from it, send an 
> email to [email protected] 
> (mailto:[email protected]).
> To post to this group, send email to [email protected] 
> (mailto:[email protected]).
> To view this discussion on the web visit 
> https://groups.google.com/d/msgid/rubyonrails-talk/d060dba071d03754b6d3f816898091eb%40ruby-forum.com?hl=en-US.
> For more options, visit https://groups.google.com/groups/opt_out.
> 
> 


-- 
You received this message because you are subscribed to the Google Groups "Ruby 
on Rails: Talk" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit 
https://groups.google.com/d/msgid/rubyonrails-talk/C9D341988142443CAD90D906536A9EB6%40gmail.com?hl=en-US.
For more options, visit https://groups.google.com/groups/opt_out.


Reply via email to