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OOP in java

Object-Oriented Programming (OOP) in Java teaches you how to design software by organizing code into classes and objects that model real-world entities You’ll explore the four key principles of OOP: encapsulation, inheritance, polymorphism, and abstraction . Java’s strict class-based structure supports access control, method overriding, and interfaces for flexible and reusable code. The course covers constructors, method overloading, and the use of packages for modular design. Mastering OOP in Java is essential for creating scalable, maintainable, and efficient applications used across industries.

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Course Details

Language: Java

Duration: Approximately 1–2 weeks (with practical coding exercises).

Difficulty: medium

Category: Programming

Certificate: Yes

Certificate of Completion
This certifies thatMr. Codynn

for successfully completing the Course OOP in java, we hope the best for you and your future. Congratulations Mr. Codynn for successfully completing the Course OOP in java, we hope the best for you and your future.

Presented this day on 19th August 2025

Mr. Bishal Khadka

Founder & CEO

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