How is a pointer to an array different from array of pointers? To learn more, visit: As I am just a learner, I am confused about the above question. There are four arithmetic operators that can be used in pointers: ++, --, +, - 2: Array of pointers. 3: Pointer to pointer. Stack Overflow for Teams is a private, secure spot for you and Featured on Meta Syntax: datatype *array_name[size]; Let's take an example: int * arrop [5]; Here arrop is an array of 5 integer pointers. An array is a block of sequential data. Please explain it to me, as I will have to explain it to my teacher. Free 30 Day Trial Pointer to Array of functions in C. In this article, I am going to discuss Pointer to Array of functions in C with Examples. your coworkers to find and share information. Pointer to Array of functions in C You will also learn to access array elements using pointers. That's the reason why you can use pointers to access elements of arrays. By clicking “Post Your Answer”, you agree to our To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Let's write a program to print addresses of array elements.There is a difference of 4 bytes between two consecutive elements of array In most contexts, array names decay to pointers. site design / logo © 2020 Stack Exchange Inc; user contributions licensed under However, you should remember that There are a few cases where array names don't decay to pointers. It means that this array can hold the address of 5 integer variables. Where developers & technologists share private knowledge with coworkersProgramming & related technical career opportunitiesI'm not sure I understand the question. Pointer to array in C : Pointer pointing to the array of elements Array and Pointer are backbones of the C Programming language Pointer and array , both are closely related We know that array name without subscript points to first element in an array Example : One dimensional array int a[10]; Here a , […] C allows you to have pointer on a pointer and so on.

In simple words, array names are converted to pointers. The Overflow Blog Array of Pointers in C. Last updated on July 27, 2020 Just like we can declare an array of int, float or char etc, we can also declare an array of pointers, here is the syntax to do the same. Before you learn about the relationship between arrays and pointers, be sure to check these two topics: C Arrays; C Pointers; Relationship Between Arrays and Pointers . They have their own storage requirements -- such as their size -- they occupy 8 bytes on a x86_64 platform. int *a[], when used as a function parameter (but not in normal declarations), is a pointer to a pointer, not a pointer to an array (in normal declarations, it is an array of pointers).A pointer to an array looks like this: int (*aptr)[N] Where N is a particular positive integer (not a variable).. The type int(*)[10] is a pointer to int[10] and as such can refer to the first element of a rectangular 2-dimensional int array with inner length 10 and unspecified outer length. Before you learn about the relationship between arrays and pointers, be sure to check these two topics:An array is a block of sequential data. By using our site, you acknowledge that you have read and understand our

Do you mean "pointers of an array" or "an array of pointers"?I'm not quite getting "pointers of an array", can you elaborate?sorry, i have editted it, its actually, difference between pointer of an array and array of pointers.Note, it is neither necessary nor advisable to cast Similarly you may like to add an example for array of pointer.