Concatenative language
Concatenative topics
Concatenative meta
Other languages
Meta
A class is the blueprint or instruction manual for a specific length of data. It tells you what pieces you need and how they fit together. And object is the actual block structure you build using that blueprint. == Four Principles of OOP == The four pillars of object-oriented programming are: - [[Inheritance]]: child classes inherit data and behaviors from the parent class. - [[Encapsulation]]: containing information in an object, exposing only selected information. - [[Abstraction]]: only exposing high-level public methods for accessing an object. - [[Polymorphism]]: many methods can do the same task. To expand with examples of object system in concatenative languages.
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