Data types in Ruby

Data types are classifications or categorizations of data items. They tell us what operations are often performed on specific data.

Common data types

Ruby supports three basic data types:

• Integer: Integer values (5, 0, -1, etc.)
• Float: Floating-point values (2.33333,-2500.001, etc.)
• String: String values (educative, ruby, etc.)

The following code demonstrates ...