About this document
Understanding Pointers in C Programming by Mahendra Mahara is a document available to read on EtoBox.
Pointer is a variable that stores the memory address of another variable. Pointers allow programmers to manipulate data directly in memory, which can be more efficient than working with variables directly. Pointers are useful for memory management, efficiency, passing arguments by reference, implementing data structures like linked lists, and interacting with hardware. Pointers are declared by using an asterisk before the pointer name and data type. The "&" operator returns the memory address of a variable
- Author
- Mahendra Mahara
- Language
- EN