Computer Science for IGCSE & O level - Algorithm Design And Problem Solving (Section 1 - No. 7)
Which of the following is the purpose of 'Maintenance' in the program development life cycle?
To find and fix the bugs.
To add the features in the program.
To make sure the code is working correctly.
All of the mentioned options
Explication
Maintenance refers to all actions applied to update or fix the program once it is active.