A pointer is a variable that stores or points to another variables address.The value of a variable is stored in a normal variable, whereas the address of a variable is stored in a pointer variable.In C ,a pointer can also be used to store the address of another pointer.
Sandhya Answered question June 23, 2023
A pointer is a variable that stores the memory address of another variable as its value. A pointer variable points to a data type (like int ) of the same type, and is created with the * operator.
Sandhya Answered question June 23, 2023