How to Declare an Integer Array in Ruby - Step by Step Examples

How to Declare an Integer Array in Ruby ?

To declare an integer array in Ruby, you can use array literal notation or the Array.new constructor.

In this example,

We declare an integer array named numbers with predefined values using array literal notation.
We print the array to demonstrate the initialization.

numbers = [1, 2, 3, 4, 5]
puts "Integer Array: #{numbers}"

Integer Array: [1, 2, 3, 4, 5]

In this example,

We declare an empty integer array named empty_array using the Array.new constructor.
We print the array to demonstrate the declaration.

empty_array = Array.new
puts "Empty Integer Array: #{empty_array}"

Empty Integer Array: []

In this tutorial, we learned How to Declare an Integer Array in Ruby language with well detailed examples.