ruby array last

To explain the steps for retrieving the last element of an array in the Ruby programming language, we can follow these steps:

1. Start by defining an array variable, let's say "my_array", and assign it a list of elements. For example: ruby my_array = [1, 2, 3, 4, 5]

2. To retrieve the last element of the array, we can use the "last" method. This method returns the last element of the array. For example: ruby last_element = my_array.last

3. Now, the variable "last_element" will hold the value of the last element in the array. In this case, it will be the value 5.

4. You can use the value of "last_element" for further processing or display it as needed in your program.

That's it! Following these steps will allow you to retrieve the last element of an array in Ruby.