Software Development Best Practices Quiz

What is the primary benefit of adopting clear naming conventions in code?

• Increased execution speed

• Enhanced code readability

• Reduced file size

• Improved security

Why is maintainability important in long-term software projects?

• It reduces initial development costs

• It enhances user interface design

• It allows developers to quickly understand and modify existing code

• It eliminates the need for documentation

Which indentation style is typically used to maintain clarity within the code?

• Six spaces per level

• One tab per level

• Two or four spaces per level

• No indentation

What is the impact of well-commented code on future developers?

• It makes the code run faster

• It provides explanations and context, aiding in maintainability

• It increases the complexity of the code

• It reduces the need for code reviews

What does robust code ensure?

• It runs faster on older hardware

• It handles errors or unexpected inputs gracefully without crashing

• It requires no further testing

• It is always written in Python

How does proper indentation affect the readability of code?

• It makes the code harder to read

• It visually separates code blocks, demonstrating hierarchy and structure

• It increases the file size

• It enhances the security of the code

Which of the following is an example of using consistent naming conventions?

• getUser instead of getUserById

• user instead of userName

• calculateTotal instead of calcTot

• sum instead of totalSum

Why is code readability crucial for team collaboration?

• It allows code to run on multiple operating systems

• It ensures that only one developer can modify the code

• It makes the code more aesthetically pleasing

What is the main application of maintainability in software development?

• Enhancing user interface design

• Reducing technical debt and extending the lifespan of the codebase

• Increasing the speed of the software

• Ensuring software portability

How does adopting proper commenting practices impact the code?

• It reduces the overall code length

• It makes the code self-explanatory without needing comments

• It provides explanations for complex sections, enhancing understanding

• It eliminates the need for function names