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3 years ago

Which of these is a programming best practice?

Computers and Technology

2 answers:

iris [78.8K]3 years ago

8 0

Answer:

Explanation:

saveliy_v [14]3 years ago

5 0

Answer:

Explanation:

You should question C. That looks like a very poor practice, but sometimes it can't be helped. Try and make short lines

D also looks questionable. You'll wind up with pages and pages of code. A better practice is to create subroutines (functions and procedures in the language I use) and then learn how to pass parameters.

A is not a good idea either because if you look at the code a month later, chances are you won't know the difference between v1 and v2.

The best answer is B. But how many programmers do it?

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Explanation:

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3 years ago

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Svetlanka [38]

Answer:

Executing is the correct answer of the following question.

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3 years ago

For a parking payment app, what option would MOST likely connect a user to a third party/external gateway?

Alik [6]

Answer:

The answer to this question is given below in the explanation section.

Explanation:

Almost all app that is doing online business integrated third party payment gateway and login/services. But some apps, don't integrate the third party login/signin services such as go ogle or face book login/sign in services.

But in the context of this question, for a parking payment app, upon reservation of parking space, the pay option connects a user to a third party/external gateway. This gateway will accept payment from the user and upon confirmation of payment, the parking space will get reserved.

so the correct option to this question is:

Pay

While the other options are incorrect because:

The sign-in option does not connect the user to a third pay/gateway in case if the app has self-registration and sign-in functionality. Rate and Time remaining are features of the app that does not force the user to connect third-party gateway.

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3 years ago