Function Pointer Basics

Sorting Functions

QnA

Question 1

What is a function pointer?

1 point

• A pointer to the last instruction in a function
• A pointer to the first instruction in a function
• A function return value that is a pointer
• A function parameter that is a pointer

Question 2

What is the most useful application of function pointers?

1 point

• As parameters to a function
• As command line arguments
• As return values of a function
• As an alternative to the int * type

Question 3