Solid principles - Open Closed Principle | Java for beginners | PART - 1

This is the Part - 1 of the Solid design principles , Open Closed Principle series. We already spoke about SRP (Single Responsibility principle) and now it’s time for another one Called Open Close Principle or OCP.

This video will get you started with OCP and in the next video we will go depth with UML and the Design.

TIMESTAMP
—————

00:00:00 - INTRODUCTION TO O OF SOLID (Open Closed Principle)
00:10:21 - java program - Requirement
00:26:19 - The Design Flaw of our Java APP
00:52:14 - OCP Violation Impact on Unit Testing
01:10:34 - How does the app react to new changes ?


#SOLID #Java #DesignPrinicple #DesignPattern

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