Question 1

What is the purpose of a reverse proxy server in an application architecture?

Options :

A : Handle incoming client requests

B : Store session data

C : Manage database connections

D : Authorize user access

Answer: A

Question 2

What character is used to end a statement in many programming languages?

Options :

A : Period (.)

B : Colon (:)

C : Comma (,)

D : Semicolon (;)

Answer: D

Question 3

What is the difference between front-end and back-end development?

Options :

A : Front-end is responsible for server-side logic, back-end is responsible for user interface design

B : Front-end deals with the visual elements of a website, back-end deals with the server-side functionality

C : Front-end avoids coding, back-end involves writing code

D : Front-end focuses on database management, back-end focuses on client-side interactions

Answer: B

Question 4

What architectural principle involves keeping components loosely coupled and independent to promote flexibility and maintainability?

Options :

A : Strong encapsulation

B : Loose coupling

C : Separation of concerns

D : Tight cohesion

Answer: B

Question 5

When working with APIs, what does the term "API" stand for?

Options :

A : Application Programming Interface

B : Advanced Protocol Integration

C : Advanced Programming Instruction

D : Application Product Interface

Answer: A

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