fork download 
  1. #!/usr/bin/env ruby
  2.  
  3. def fizzbuzz a, b, n
  4.   (1..n).map do |x|
  5.     case
  6.       when x % (a * b) == 0 then 'FB'
  7.       when x % a == 0 then 'F'
  8.       when x % b == 0 then 'B'
  9.       else x
  10.     end
  11.   end
  12. end
  13.  
  14. if __FILE__ == $0
  15.   File::open(ARGV.first) do |f|
  16.     f.each do |l|
  17.       puts fizzbuzz(*l.split.map { |x| x.to_i }).join ' '
  18.     end
  19.   end
  20. end
Runtime error #stdin #stdout 0s 4760KB
comments (?)
stdin 
1
2
10
42
11
stdout 
Standard output is empty
https://ideone.com/QRjVq
language:
Ruby (ruby 2.5.5)
created:
14 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!