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Programming Logic and Design Chapter 5 Modules Quiz

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Programming Logic and Design Chapter 5 Modules Quiz

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Questions and Answers

What is the primary purpose of a module in programming?

To reduce the readability of the code
To perform a specific task within a program (correct)
To increase the complexity of the program
To introduce errors into the program

What is one of the benefits of using modules in programming?

Increased code complexity
Slower development process
Reduced readability of the code
Code reuse and the ability to call modules multiple times (correct)

How do smaller modules contribute to programming code?

They make the code more complex
They simplify code and make it easier to read (correct)
They introduce errors into the code
They decrease readability

What does 'divide and conquer' refer to in the context of programming modules?

Dividing the code into smaller, manageable subtasks (A) Signup and view all the answers

Why is it beneficial to have smaller, simpler code in programming?

It leads to easier maintenance and better testing (A) Signup and view all the answers

What is the purpose of defining a module in programming?

To create a reusable block of code that can be called multiple times (A) Signup and view all the answers

What is the role of a header in a module's definition?

It serves as the starting point of the module (B) Signup and view all the answers

In programming, what does a local variable refer to?

A variable declared inside a module and accessible only within that module (D) Signup and view all the answers

What is the purpose of a hierarchy chart in programming?

To visually represent the relationship between modules in a program (A) Signup and view all the answers

Why is it important for variables within the same scope to have different names?

To prevent conflicts and confusion when referencing variables (C) Signup and view all the answers