Introduction to User Define Function in C Programming
16 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is a function in programming?

  • A loop that repeats a set of instructions
  • A data type for storing characters
  • A block of code that performs a specific task (correct)
  • A variable that holds a value

What is another name for a function in programming?

  • Procedure (correct)
  • Struct
  • Pointer
  • Array

Which type of functions are implemented in .dll files?

  • Recursive functions
  • User-defined functions
  • Library functions
  • System defined functions (correct)

What is the purpose of user-defined functions?

<p>To reduce complexity of a big program and optimize the code (C)</p> Signup and view all the answers

Which type of functions are gets(), puts(), ceil(), and floor()?

<p>Library functions (C)</p> Signup and view all the answers

What is one of the advantages of using user-defined functions in programming?

<p>Code reusability (C)</p> Signup and view all the answers

What provides modularity and code reusability in programming?

<p>Functions (D)</p> Signup and view all the answers

Why is code optimization a benefit of using user-defined functions?

<p>It reduces the overall complexity (C)</p> Signup and view all the answers

What is the purpose of function declaration in programming?

<p>Inform the compiler about the function name, parameters, and return type (C)</p> Signup and view all the answers

What are the three elements related to user-defined functions in programming?

<p>Function declaration, function definition, and function call (D)</p> Signup and view all the answers

Why is easy testing and debugging considered a benefit of using functions?

<p>Code can be divided and conquered using functions (D)</p> Signup and view all the answers

What does function prototyping (declaration) inform the compiler about?

<p>Function name, parameters accepted, and return type (A)</p> Signup and view all the answers

How does using user-defined functions contribute to code readability?

<p>By allowing code to be written more quickly and in a more readable manner (D)</p> Signup and view all the answers

Why is it difficult to write large amounts of code within the main function?

<p>Testing and debugging become more challenging (B)</p> Signup and view all the answers

What does 'Divide and Conquer' refer to in relation to using functions?

<p>'Divide and Conquer' refers to dividing code into smaller sub-tasks using functions (B)</p> Signup and view all the answers

How does using user-defined functions contribute to reducing the overall complexity of a program?

<p>By dividing tasks into smaller sub-tasks using functions (B)</p> Signup and view all the answers

More Like This

Use Quizgecko on...
Browser
Open
Browser
Browser