SOLID is an acronym for the first five object-oriented design (OOD) principles by Robert C. Martin


SOLID stands for:


Single-responsibility Principle (SRP) states:

A class should have one and only one reason to change, meaning that a class should have only one job.



References

ReferenceURL
SOLID: The First 5 Principles of Object Oriented Designhttps://www.digitalocean.com/community/conceptual-articles/s-o-l-i-d-the-first-five-principles-of-object-oriented-design