Question

your program does not calculate the average correctly. how might you have known that an error existed? select 4 options. automated testing a user complained about the language used in the program. print debugging test cases user feedback

Explanation:

Automated testing can run pre - set tests to find errors. Print debugging helps in observing the flow and values during program execution. Test cases are specific scenarios to check functionality. User feedback can highlight issues like incorrect calculations. A user complaining about language used is not related to incorrect average calculation.

Answer:

automated testing, print debugging, test cases, user feedback