Abstraction in Java || Abstract Classes and Methods Frequently asked Interview Question| Code Decode

You said Abstract class can't be instantiated then how it will create an instance 🧐 variable 😅

is there any real life application of making abstract class with all the methods which are concrete, i mean where can we use this concept?

Thank you so much for your efforts 🙏😊

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Great explenetion but di, you suffering from cold take care

But i can implement Abstraction without interface or abstract class. Just a concrete class that hides certain functions and makes public other functions

Still don't get what is the use of having an abstract class but there is no abstract method in it?

to whom were hiding internally details and showing functionality
This was the interview questions could you plz answer

Very helpful

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How about when both interfaces have a same method name with different return types like int calculate() and Boolean calculate(). Won’t the class implementing it have an ambiguity then?

Plz explain ecomerseproject

Awsome!

Hi you are nice explain thank s provide the video