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SOLID Principles

Understanding SOLID Principles

 

S : Single responsibility principle 

Each software module should have one and only one reason to change.

https://dotnettutorials.net/lesson/single-responsibility-principle/

O : Open/Closed Principle

Software entities (classes, modules, functions, etc.) should be open for extension, but closed for modification.

https://dotnettutorials.net/lesson/open-closed-principle/

L : Liskov Substitution Principle

Subtypes must be substitutable for their base type.

https://dotnettutorials.net/lesson/liskov-substitution-principle/

I : Interface Segregation Principle : 

Clients should not be forced to depend on methods they do not use.

https://dotnettutorials.net/lesson/interface-segregation-principle/

D : Dependency Inversion Principle

High-level modules should not depend on low-level modules. Both should depend on abstraction

https://dotnettutorials.net/lesson/dependency-inversion-principle/


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