Interview Questions - Interview Questions and Case studies

C# – Repeated Interview Programs

Implement a Singleton Design Pattern with thread safety.Find the count of repeated words in a given sentence.Explain the Factory Design Pattern with a working example.Write a generic method or class…

GT Core October 24, 2025

ABAP ABAP DDIC Interview Questions

ABAP DDIC- Essential SAP Questions for Interviews

What are the steps to create a custom table? What is meant by data class and delivery class? What is meant by data element and data domain? What is the…

GT Core June 23, 2024

ABAP Interview Questions

ABAP DYNPRO-Questions for Interviews

Difference between ABAP & Web Dynpro ABAP applications?Difference between DDBK & DDBI?Under which circumstances you will use DDBK & DDBI?What are Events for Table, DDBK, DDBI, Itemlistbox?What are the properties…

GT Core October 8, 2025

C Sharp Interview Questions

C# – Interviews Questions (Updated)

What is Abstract class? Can we do the inheritance with the combination of Abstract and Interface? About multiple inheritance? Use of genarics? SOLID Principles? Depandancy Injection? Partial class? Can we…

GT Core August 4, 2024

GitHub Actions Interview Questions

GitHub Actions – Recent Interview Questions

What is YAML, and can you explain the steps involved? Can you explain the GitHub Actions procedure? What is the difference between manual and automatic workflows? Where do you store…

GT Core June 7, 2025

.NET MAUI Interview Questions

.NET MAUI – Interview Questions

What is the role of XAML in .NET MAUI? How do you handle platform-specific features in .NET MAUI? How does dependency injection work in .NET MAUI? What is .NET MAUI…

GT Core February 1, 2025

GitHub Copilot Interview Questions

GitHub Copilot – Interview questions

What is GitHub Copilot?What is the use of '/' and '#' in GitHub Copilot?What are the basic options in GitHub Copilot?How do you generate suggestions for the selected code?Can you…

GT Core January 5, 2025

ASP.NET CORE Interview Questions

ASP.NET CORE – Top Interview questions

How is ASP.NET different from ASP.NET Core? How to register services in core project? DI in core & service lifetimes? Authentication in .net core? Explain startup.cs methods? What is middleware?…

GT Core August 14, 2024

ABAP ABAP RICEF Interview Questions

ABAP RICEF- Essential Interviews Questions

What is the typical structure of an ABAP program? What are field symbols and field groups.? Have you used "component idx of structure" clause with field groups? What should be…

GT Core June 25, 2024

Interview Questions Python

Python – Interview Questions Simplified

What are the differences between Python 2 and Python 3? List out popular package managers for Python. What are Python's built-in data types? What is the difference between =, ==…

GT Core June 23, 2024