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Question

What is the purpose of design patterns?

a.

To provide a recurring solution to a standard problem

b.

To generate a lot of documentation

c.

To assess a design with respect to quality issues

d.

To apply verification and validation techniques at the design stage

Posted under Software Engineering

Answer: (a).To provide a recurring solution to a standard problem Explanation:Design patterns are collections of modules or classes that provide a useful abstraction and a recurring solution to a standard problem. They are often used in combination and the opposite of a pattern is an antipattern.

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