Functions

Question 1

What is a function?

Answer 1

reusable block of code designed to perform a specific task, which can be called multiple times from different parts of a program, promoting modularity and code organization

Question 2

Advantages of function

Answer 2

• code reusability
• increases program readability
• program testing becomes easy

Question 3

Disadvantages of function

Answer 3

• performance overhead
• memory usage
• debugging challenges

Question 4

Built-in function

Answer 4

pre-defined functions that come with a programming language, ready for use without requiring external libraries or imports, simplifying common tasks and enhancing coding efficiency

Question 5

User-defined functions

Answer 5

a function created by the user, allowing for custom logic and functionality.