Question

4. Define a) Testing b) Debugging​

Answer 1

Answer:

testing is finding out how well something works. In terms of human beings, testing tells what level of knowledge or skill has been acquired. In computer hardware and software development, testing is used at key checkpoints in the overall process to determine whether objectives are being met.

Explanation:

the process of identifying and removing errors from computer hardware or software.

"software debugging"

Answer 2

Answer:

Testing is a process to check if the application is working same as it was supposed to do, and not working as it was not supposed to do

On other hand Debugging is the activity performed by developers to fix the bug found in the system. 2. Objective.