What is Design patterns
Explain what do you understand by the Design patterns?
Expert
Design Patterns are the simple and elegant solutions of commonly happening problems in the software design. Design Patterns make it easier to reuse the successful designs and architectures of the experienced and professional Designers.
There exist 3 kinds of the Patterns:
a) Creational - Concerned with the creation of objects
c) Structural - Concerned with the composition of classes or the objects.
d) Behavioral - Characterizes the ways in which the classes and the objects interact and distribute the responsibility.
I have a problem in Software Engineering on content coupling. Please help me in the following question. The worst kind of coupling is: (i) Data coupling. (ii) Control coupling. (iii) Stamp coupling. (iv) Content coupling. Q : Problem on adaptive maintenance Altering the software to match modifications in the ever changing environment is termed as: (i) Adaptive maintenance (ii) Perfective maintenance (iii) Corrective maintenance (iv) Preventive maintenance. Can someone explain/help me
Altering the software to match modifications in the ever changing environment is termed as: (i) Adaptive maintenance (ii) Perfective maintenance (iii) Corrective maintenance (iv) Preventive maintenance. Can someone explain/help me
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Modifications made by an information system to add up the desired but not essentially the required characteristics are termed as: (1) Perfective maintenance. (2) Adaptive maintenance. (3) Corrective maintenance. (4) Preventative maintenance. Q : What is verification What is meant by What is meant by the verification?
What is meant by the verification?
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