To ensure the system is secure.

To validate individual components of the system

To generate user feedback.

To automate deployment.

Correct! Wrong!

Unit testing ensures that individual pieces of code or components work correctly by validating them in isolation before deployment.

To write new features.

To identify and fix errors in the code

To test the user interface.

To optimize performance.

Correct! Wrong!

Debugging is the process of identifying and fixing errors in code to ensure the program runs smoothly.