Infosys Technology Analyst Interview Questions, Process, and Tips for Freshers

Boxing is the process of converting a value type to a reference type, while unboxing is the process of converting a reference type to a value type.

• Boxing is done implicitly by the compiler when a value type is assigned to a reference type variable.

• Unboxing requires an explicit cast from the reference type to the value type.

• Boxing and unboxing can impact performance as they involve memory allocation and copying of data.

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Garbage collection is a process in programming where the system automatically reclaims memory occupied by objects that are no longer in use.

• Garbage collection helps prevent memory leaks by automatically freeing up memory that is no longer needed.

• It is commonly used in languages like Java, C#, and Python.

• Garbage collection can be either automatic or manual, with automatic being the most common approach.

• Examples of garba...read more

MVC stands for Model-View-Controller, a software architectural pattern. Razor is a markup syntax used in ASP.NET MVC.

• MVC is a design pattern that separates an application into three main components: Model, View, and Controller

• Razor is a markup syntax used in ASP.NET MVC to create dynamic web pages

• MVC helps in organizing code and separating concerns, making it easier to maintain and test applications

Software development is the process of creating, designing, testing, and maintaining software applications.

• Involves writing code to create software applications

• Includes designing the user interface and user experience

• Testing the software for bugs and errors

• Maintaining and updating the software as needed

Spring Boot simplifies Java application development with rapid setup, microservices support, and built-in features.

• Rapid Development: Spring Boot reduces boilerplate code, allowing developers to create applications quickly. For example, using Spring Initializr.

• Microservices Architecture: It supports building microservices, enabling scalable and maintainable applications. For instance, Netflix uses Spring Boot.

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As a Technology Analyst, I work on various projects, taking on roles and responsibilities such as analyzing technology trends, developing solutions, and implementing strategies.

• Analyze technology trends to identify opportunities for innovation

• Develop solutions to address business needs and improve efficiency

• Implement strategies to integrate new technologies into existing systems

• Collaborate with cross-functional teams t

I faced an issue with a software bug causing data loss.

• Identified the bug by analyzing error logs and user reports

• Developed a patch to fix the bug and prevent data loss

• Tested the patch thoroughly before deploying it to production