ruby language

Ruby is an object-oriented and interpreted programming language that executes code line by line. In Ruby, everything is an object, including classes and modules, which are considered constants.

content

• car.rb - for understanding oops
• variables.rb - variables
• person.rb - to understand instance variables
• conditions.rb
• strings.rb
• arrays.rb
• methods.rb
• blocks.rb
• self.rb - current object
• hash.rb
• exception.rb
• person.rb - setter getters
• employee.rb - require person.rb in this file
• reusable_module.rb - this is module for reusable code
• person.rb - consume above module here
• employee.rb - consume above module here

requirements

• ruby-3.3.9

references

• https://ruby-doc.org/
• youtube [knowledgehut upgrade]