This Object Oriented Programming (OOP) test evaluates candidates’ knowledge of OOP concepts and their ability to solve programming tasks by applying these concepts. This hiring test will help identify developers who are well versed in OOP.

Object oriented programming (OOP) provides a paradigm for designing code that is flexible, modular and abstract. Hiring developers who are well versed in OOP allows your business to build programs efficiently, while providing speed and quality to end-users.

This Object Oriented Programming test evaluates candidates’ ability to manage:

- Apply OOP principles to tackle problems

- Basic data types, variables, and control flow

- Objects and classes

- Encapsulation

- Abstraction

- Inheritance

- Polymorphism.

- Advanced OOP topics

- Abstract classes and interfaces

- Exception classes

- Inner classes

- Generics

The questions on this Object Oriented Programming test focus on different scenarios, creating applications useful in various fields. The questions are provided with examples of code in Java, but the core concepts are the same in all OOP-based languages, such as C++, C#, Python, PHP and Ruby.

Candidates who perform well on this test have an intermediate grasp of OOP concepts, and can find solutions for different problems surrounding the design of high-quality applications. This screening test will help you identify candidates who can build programs efficiently by applying OOP principles to their coding design.