fork download
copy 
  1. def f(n,s)
  2. 	(1..n).select{|x|x%s==1}
  3. end
  4. p f(100,7)
Runtime error #stdin #stdout #stderr 0.01s 7452KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
stderr
copy 
prog.rb:2:in `f': private method `select' called for 100:Fixnum (NoMethodError)
	from prog.rb:4:in `<main>'
https://ideone.com/yFZELR
language:
Ruby (ruby 2.5.5)
created:
9 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!