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Q. Why is maintenance of a software important? Discuss some of the problems that are faced during maintenance of software.
Ans: The modification of a software product subsequent to delivery to correct faults to improve performance or other attributes or to adapt the product to a changed environment.
Maintenance is a vital part of the software life-cycle. It is expensive in manpower as well as resources and one of the aims of software engineering is to reduce its cost.
The most vital problem during maintenance is the before correcting or modifying a program and the programmer must first understand it.
Write down the functional requirement for an Library management system. The user should able to search either all of the initial set of databases or select a subset of datab
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Define the Load address for the first word of the program is known as Load address origin is called as a Load address for the first word of the program
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