Infobip Interview Questions and Answers

The models of software engineering refer to different approaches or methodologies used in software development.

• Waterfall model

• Agile model

• Iterative model

• Spiral model

• V-model

A data structure is a way of organizing and storing data in a computer so that it can be accessed and manipulated efficiently.

• Data structures provide a means to manage and organize data in a logical and efficient manner.

• They define the relationship between the data, allowing for easy retrieval and modification.

• Examples of data structures include arrays, linked lists, stacks, queues, trees, and graphs.

Java is a popular programming language known for its platform independence and extensive libraries.

• Java is an object-oriented language that allows developers to write code once and run it on any platform.

• It provides a robust and secure environment for developing and executing applications.

• Java has a vast collection of libraries and frameworks that simplify development and enhance productivity.

• It supports multithreading, allowing concurrent execution of tasks.

• Java is widely us...read more

A software engineer is a professional who designs, develops, and maintains software applications.

• Software engineers use programming languages and tools to create software solutions.

• They analyze user requirements and design software architecture.

• Software engineers write code, test and debug software, and ensure its functionality.

• They collaborate with other team members and follow software development best practices.

• Examples of software engineers include backend developers, fro...read more

An operating system is a software that manages computer hardware and software resources and provides common services for computer programs.

• Manages computer hardware and software resources

• Provides common services for computer programs

• Controls and coordinates computer operations

• Acts as an intermediary between users and computer hardware

• Examples: Windows, macOS, Linux, Android, iOS

A risk management system is a software tool or platform that helps organizations identify, assess, and mitigate risks.

• A risk management system helps organizations identify potential risks and their impact on business operations.

• It assesses the likelihood of risks occurring and the severity of their impact.

• The system provides tools for documenting and tracking risks, assigning responsibilities, and implementing mitigation strategies.

• It may include features like risk assessment...read more

JavaScript characters include letters, numbers, symbols, and special characters.

• JavaScript characters can be used to create strings, numbers, and perform operations.

• Examples of JavaScript characters include 'a', '1', '$', and '&'.