How to execute a Ruby script in Terminal?

Question

I\'ve set everything up that I need on my Mac (Ruby, Rails, Homebrew, Git, etc), and I\'ve even written a small program. Now, how do I execute it in Terminal? I wrote the pr

Answer 1

Open your terminal and open folder where file is saved.
Ex /home/User1/program/test.rb

1. Open terminal
2. cd /home/User1/program
3. ruby test.rb

format or test.rb

class Test 
  def initialize
   puts "I love India"
  end
end

# initialize object
Test.new

output

I love India