FREE CSA Application Design & Development Questions and Answers

Question 1

Which of the following best describes a key responsibility of a system architect?

Accepted Answer

Designing the overall system architecture

Answer

Testing all code modules manually

Answer

Documenting software bugs

Answer

Installing server hardware

Question 2

What is the purpose of application layering in system design?

Accepted Answer

To improve scalability and maintainability

Answer

To decrease performance

Answer

To simplify user interfaces

Answer

To remove the need for testing

Question 3

Which environment is typically used for deploying tested and validated applications?

Accepted Answer

Production

Answer

Development

Answer

Testing

Answer

Staging

Question 4

In application development, what does MVC stand for?

Accepted Answer

Model-View-Controller

Answer

Module-Variable-Configuration

Answer

Main-Version-Code

Answer

Markup-Validation-Component

Question 5

What is a key benefit of modular design in system architecture?

Accepted Answer

Improved code reuse and testing

Answer

Slower performance

Answer

Increased complexity

Answer

Larger application size

Question 6

What tool is commonly used to track system requirements and progress?

Accepted Answer

JIRA

Answer

Photoshop

Answer

Zoom

Answer

MySQL

Question 7

What does scalability mean in the context of application design?

Accepted Answer

Handling increased load effectively

Answer

Application shrinking

Answer

Reducing code size

Answer

Improving UI only

Question 8

Which of the following helps reduce coupling in system components?

Accepted Answer

Service interfaces and abstraction

Answer

Hardcoding values

Answer

Direct object references

Answer

Inline scripting

Question 9

Which role does a system architect often collaborate with to define user requirements?

Accepted Answer

Business analyst

Answer

HR manager

Answer

DevOps engineer

Answer

Customer service representative