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Question

What is the advantage of gluing existing components together in UNIX?

a.

It requires less memory

b.

It is faster than writing a program from scratch

c.

It allows for greater customization

d.

It is easier to do than writing a program from scratch

Posted under Software Engineering

Answer: (d).It is easier to do than writing a program from scratch Explanation:In this way, users are led to try to reach their goals by gluing existing components together, rather than writing a program from scratch.

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Q. What is the advantage of gluing existing components together in UNIX?

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