Nov 14, 2025 · Function pointers are declared according to the signature of the function they will be pointing to. Below is the generic syntax of function pointer declaration:

What is Function Pointer in C? A pointer in C is a variable that stores the address of another variable. Similarly, a variable that stores the address of a function is called a function pointer …

Function pointers let you decide which function to run while the program is running, or when you want to pass a function as an argument to another function. Think of it like saving a phone …

Oct 12, 2025 · Just like you can use a pointer to access a variable indirectly, you can use a function pointer to call (invoke) a function indirectly through its address. It allows you to select …

May 21, 2025 · Function pointers might be exactly what you‘re looking for. They‘re one of C‘s most powerful features, yet many programmers find them intimidating. Don‘t worry – by the …

Learn about function pointers in C with examples. Understand their syntax, uses, common mistakes to avoid, and more. Read now!

Summary: in this tutorial, you will learn about the C function pointer, a special pointer that points to a function instead of a data object. A function pointer is a pointer that refers to the address …

What is a Function Pointer in C? A function pointer in C is a pointer that points to a function instead of a variable. It stores the address of a function and allows calling the function …

Pointers & Functions in C Pointers can also store the address of a function. This allows functions to be passed as arguments, returned from functions, and used to create flexible menu-driven …

4 days ago · In C, function pointers are powerful tools that allow you to store and manipulate references to functions. They enable dynamic behavior, such as callbacks, state machines, …