Deloitte Software Engineer Interview Questions and Answers

Yes, I am able to switch locations for work if required.

• I am open to relocating for the right opportunity

• Have previous experience moving for work

• Willing to consider different cities or countries for work

ASP.NET is a framework for building web applications using .NET, while ASP.NET Core is a cross-platform, high-performance version of ASP.NET.

• ASP.NET is Windows-only, while ASP.NET Core is cross-platform and runs on Windows, macOS, and Linux.

• ASP.NET Core is open-source and modular, allowing developers to include only the necessary components in their applications.

• ASP.NET Core has better performance and scalability ...read more

Encapsulation, Inheritance, Polymorphism, Abstraction are the 4 pillars of OOPS

• Encapsulation: Bundling data and methods that operate on the data into a single unit. Example: a car with its properties and methods.

• Inheritance: Ability of a class to inherit properties and behavior from another class. Example: a child class inheriting from a parent class.

• Polymorphism: Ability to present the same interface for differen...read more

ASP.NET is a web framework developed by Microsoft for building dynamic web applications and services using .NET technologies.

• Supports multiple programming languages like C# and VB.NET.

• Enables the creation of web APIs for data exchange, e.g., RESTful services.

• Utilizes MVC (Model-View-Controller) architecture for better separation of concerns.

• Offers built-in security features like authentication and authorization.

• In...read more

Java doesn't support operator overloading to maintain simplicity and avoid ambiguity.

• Java was designed to be a simple language, and operator overloading can make code more complex and harder to read.

• Operator overloading can also lead to ambiguity in code, making it difficult to understand the intended behavior.

• Java provides alternative ways to achieve the same functionality as operator overloading, such as using m...read more

SOLID principles are a set of design principles in object-oriented programming that help in creating maintainable and scalable software.

• S - Single Responsibility Principle (SRP)

• O - Open/Closed Principle (OCP)

• L - Liskov Substitution Principle (LSP)

• I - Interface Segregation Principle (ISP)

• D - Dependency Inversion Principle (DIP)

printf() and scanf() are used for input/output operations in C programming language.

• printf() is used to print output on the console or terminal.

• scanf() is used to take input from the user.

• printf() and scanf() are part of the standard input/output library in C.

• printf() uses format specifiers to format the output.

• scanf() uses format specifiers to read input from the user.