Why is maintenance of a software important, Software Engineering

Assignment Help:

Why is maintenance of a software important?

 The alteration of a software product, after delivery, to correct faults, to improve performance or other attributes, or to adapt the product to a changed environment. 

Maintenance is a significant part of the software life-cycle. It is costly in manpower and resources, and one of the aims of software engineering is to decrease its cost. 

The most significant problem during maintenance is the before correcting or modifying a program, the programmer must first understand it. 

 


Related Discussions:- Why is maintenance of a software important

What is validation represent, What is Validation represent? Validation ...

What is Validation represent? Validation means a set of deeds that ensure that the software that has been built to satisfy the customer requirements.

Define a macro, "State how you would type arguments h, o, w, n, o, w to the...

"State how you would type arguments h, o, w, n, o, w to the macro cat, define(cat, $1$2$3$4$5$6$7$8$9) so that the printed result was how now Describe exactly what happens when

The mechanics of structured analysis, Give the example of the mechanics of ...

Give the example of the mechanics of structured analysis

Software engineer, Differance b/w Liner sequenrial modal with incremental m...

Differance b/w Liner sequenrial modal with incremental modal

Explain software reliability, Software Engineering 1. Discuss the Limit...

Software Engineering 1. Discuss the Limitation of linear sequential model in software engineering. 2. Explain Software reliability? Why reliability is more important than ef

What is security testing, What is security testing? Security testing at...

What is security testing? Security testing attempts to determine that protection mechanism built into a system will protect it from improper penetration.

Explain core dumps, Core dumps Core dumps are a debugging method. A pri...

Core dumps Core dumps are a debugging method. A printout of all relevant memory locations is obtained and studied. All dumps should be well documented and retained for possible

Illustrate evolutionary prototyping, Illustrate Evolutionary prototyping ...

Illustrate Evolutionary prototyping Objective: The main objective of this model is to show the working system to the end-user. Example-AI systems. Advantages

Applications software, APPLICATIONS SOFTWARE: As has been mentioned ea...

APPLICATIONS SOFTWARE: As has been mentioned earlier, software may conveniently be divided into: systems software (i.e., programs designed to control the execution of other pr

Calculates function point value for a project, Q Calculates function point ...

Q Calculates function point value for a project with the following domain characteristics: No. of I/P = 30 No. of O/P = 62 No. of user Inquiries = 24 No. of fil

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd