UGC-NET | UGC NET CS 2016 July – III | Question 44
Match the software maintenance activities in List – I to its meaning in List – II.
- Corrective Concerned with fixing errors that are observed when the software is in use.
- Concerned with the change in the software that takes place to make the software adaptable to new environment (bothhardware and software).
- Perfective Concerned with the change in the software that takes place to make the software adaptable to changing user requirements.
- Preventive Concerned with performing activities to reduce the software complexity thereby improving program understandability and increasing software maintainability.
So, option (B) is correct.
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