Software Maintenance types - Software Configuration Management

Q.  Which of the following is / are types of Software Maintenance?
- Published on 13 Aug 15

a. Corrective
b. Adaptive
c. Perfective
d. All of the above

ANSWER: All of the above


  • Prajakta Pandit   -Posted on 25 Nov 15

    In software maintenance, there are four types of maintenance they include,

      1. Corrective
      2. Adaptive
      3. Perfective
      4. Preventive

    Corrective maintenance : Fixing the errors in the software. It deals with the defects.

    Adaptive maintenance : Concerned with the change in the software.

    Perfective maintenance : Concerned with the change while adding new functionalities.

    Preventive maintenance : Performing the activities to prevent the occurrence of errors.

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