Ruby - Programming Language
This course covers the basics of programming in Ruby. Work your way through the videos and we'll teach you everything you need to know to start your programming journey!

For Loops

Lesson 23
Author : Mike Dane
Last Updated : November, 2017


Code

Copyfor index in 0..5
    puts index
end

5.times do |index|
    puts index
end

lucky_nums = [4, 8, 15, 16, 23, 42]
for lucky_num in lucky_nums
    puts lucky_num
end

lucky_nums.each do |lucky_num|
     puts lucky_num
end