Procedural vs object-oriented programming languages?

Procedural language fallows TopDown approach ,
that means flow starts from main and goes through functions ./ function calls.

Object Oriented Programming fallows Bottom Up approach,
That means.. everything is wrapped in object / classes, so these classes are building blocks of your application .
So Classes with data, members joined will constructs your application with Object communication / messaging.
and also OOPS has many benifits like
Data Abstraction, Inheritance, Polymorphism (compile & runtime) etc.

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