Ruby: How to iterate over a range, but in set increments?

Question

So I\'m iterating over a range like so:

(1..100).each do |n|
    # n = 1
    # n = 2
    # n = 3
    # n = 4
    # n = 5
end

But what I\'d

Answer 1

Here's another, perhaps more familiar-looking way to do it:

for i in (0..10).step(2) do
    puts i
end