Question

What is "unit testing" and how does it relate to debugging?

Q: Answer-What is 'unit testing' and how does it relate to debugging?

Unit testing involves writing small, isolated tests for individual functions, methods, or classes. By ensuring each unit works correctly, it helps catch bugs early in the development cycle, making the overall system more robust and simplifying debugging when integration issues or more complex bugs arise.

A It's a debugging technique for large systems.

B It's a method for testing individual components (units) of code in isolation, which can help prevent bugs and make debugging easier when they do occur.

C It's a process of fixing bugs after deployment.

D It's a type of performance testing.

E It's an alternative to using a debugger.

Practice Next