Collins Aerospace Senior Leader Engineer Interview Questions, Process, and Tips

C is a procedural programming language while C++ is a multi-paradigm programming language with support for object-oriented programming.

• C is a procedural programming language, while C++ supports both procedural and object-oriented programming.

• C does not support classes and objects, while C++ does.

• C does not have features like inheritance, polymorphism, and encapsulation which are supported in C++.

• C++ has additional feat...read more

Rule of 5 in C++ states that if a class needs to define any of the following functions, it should explicitly define all of them: destructor, copy constructor, copy assignment operator, move constructor, move assignment operator.

• Rule of 5 helps in managing resources and preventing memory leaks in C++ classes.

• If a class needs to define any of the mentioned functions, it should define all of them to ensure proper resource...read more

Yes, I have knowledge on Do 178B/C standards for software development in airborne systems.

• Familiar with the software development process outlined in Do 178B/C

• Understand the importance of software verification and validation in aviation

• Experience in implementing software requirements and testing in compliance with Do 178B/C standards

Test cases for a requirement

• Verify the system behavior meets the requirement

• Test positive and negative scenarios

• Check boundary conditions

• Validate input data

• Ensure proper error handling