OOPS ABAP Interview Questions and Answer Made Easy
Crack OOPS ABAP Interview easily
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9.5 hours
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Aug 2021
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What you will learn
all the Important Interview Questions and Answer of OOPS ABAP from Scratch to Advance
Crack OOPS ABAP Interview easily and get the next Job
Interview Questions and answer for Encapsulation,Abstraction, Inheritence, Polymorphism
Class, Interface, Abstract class, difference between Interface and ABSTRACT Class
What is the difference between static and instance attribute?
What is Object? What is SUPER Key word?
Different types of constructor - Class Constructor and Instance Constructor
What is Normal Method and Special Method
Different types of Constructor
What kind of parameters are supported by Constructor?
The rule for Static Constructor?
What is the rule for Static Method?
Why we should not use the static method?
What is the different type of polymorphism?
What is the difference between Overloading and Overriding?
Is overloading supported by ABAP?
What is LOAD Key Word? What is DEFERRED Key Word? What is Constructor Hierarchy?
What is CLASS Constructor and Constructor
What is UML Diagram?
What is the Association?
What is Aggregation?
What is Composition?
What is Casting?
What is Widening Cast?
What is Narrowing Cast?
How to register the Method with EVENT? How to Deregister the Event? How to Trigger the EVENT? What is the rule for Static Event? Can we raise the instance event
What are the Exception and its different types? What is the root Class of Exception? What is the CLEANUP command? What are the different types of Object Service
Design Pattern Basics
Example of event with parameter How to register the static Event? What are the different types of object services? What is persistent data and transient data? W
What is persistence class and how to create? What is actor, Base and Agent Class? What is Design pattern? What is singleton Design Pattern?
How to achieve the singleton design pattern?
What is Factory Design Pattern What is Different Category of Design Pattern - Creational, Structural and Behavioural What is MVC – Model view Controller
What is Proxy Design Pattern? What is Adapter Design Pattern? What is Facade Design Pattern?
What is Template Design Pattern? What is Decorator design Pattern? What is Composite Design Pattern( Structural Design Pattern)?
What is Strategy Design Pattern? What is SOLID Design Principle? What is Control Framework?
What are the differnt types of Controls? What is FLUSH Method? What is Dispatch Method?
What is Automation Controller? What is Automation Queue?
How to do Edit in ALV output? How to perform Sum in ALV?
How to show Checkbox in ALV output?
What is the use of LAYOUT-EDIT in ALV? What is the use of Emphasize option in ALV? How to get the Row Colo, Cell Color and Column Color in ALV?
How to display the checkbox in alv output
Why take this course?
🎓 Crack OOPS ABAP Interview Easily with This Comprehensive Course!
Course Overview:
This course is your ultimate guide to acing your OOPS ABAP interview questions and answers. It's meticulously designed for ABAP Consultants at all levels, ensuring that you understand the concepts deeply and retain them effortlessly during your interview. With a focus on repetition and interactivity, this course goes beyond traditional video formats to engage and educate you effectively.
What You Will Learn:
- ALV Enhancements: Master the use of
LAYOUT-EDIT, Emphasize option, and understand how to retrieve Row, Cell, and Column Colors in ALV. Discover how to display checkboxes and perform edits and sums in ALV outputs. - Design Patterns & SOLID Principles: Gain insights into various Design Patterns (Strategies, Factory, MVC, Proxy, Adapter, Facade, Template, Decorator, Composite) and the SOLID design principles that underpin robust software design.
- ABAP Object Principles: Understand the concepts of Encapsulation, Abstraction, Inheritance, and Polymorphism with real-world examples. Learn about Classes, Constructors, Abstract classes vs Interfaces, and more.
- Event Handling & Exception Management: Explore the event registration process, understand static and instance events, and learn how to handle exceptions effectively in ABAP.
- Object Services & Persistence: Dive into different types of object services, persistence classes, and data types. Learn about transient vs persistent data and how to manage them.
Course Structure:
- Interactive Lectures: Not just videos, but interactive sessions with detailed explanations to keep you engaged and prevent boredom.
- Sample Videos: Check out our sample lectures to get a feel for the course style and approach.
- Practical Examples: Real-world scenarios and coding examples to help you apply what you learn directly to ABAP programming.
- Q&A Sessions: Have your questions answered by an expert in a live Q&A session, ensuring all your doubts are clarified.
Key Highlights:
- OOPS ABAP Fundamentals: Understand why OOPS is superior to procedural programming and the features of ABAP that make it object-oriented.
- Encapsulation & Abstraction: Learn how these principles can simplify complex codebases and improve maintainability.
- Inheritance & Polymorphism: Explore the power of inheritance for code reuse and understand the different types of polymorphism with practical examples.
- Static Methods vs Instance Methods: Know when to use each type of method and why it matters for your ABAP applications.
- Constructor Hierarchy & Use Cases: Discover the different types of constructors, their hierarchy, and how to use them effectively.
Why This Course?
- Comprehensive Coverage: From basic concepts to advanced design patterns, this course leaves no stone unturned.
- Expert Guidance: Learn from industry experts who specialize in ABAP and OOPS principles.
- Real-World Applications: Practical examples that mirror real-world challenges you might face in your ABAP development career.
- Interactive Learning: Engage with the material through interactive content, quizzes, and hands-on activities.
Enroll now and take a significant step towards mastering OOPS ABAP and acing your next interview! 🚀💻
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udemy ID
19/08/2021
course created date
25/08/2021
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