In C, it is possible to have array of all types except following.
1) void.
2) functions.
For example, below program throws compiler error
int main() { void arr[100]; }
Output:
error: declaration of 'arr' as array of voids
But we can have array of void pointers and function pointers. The below program works fine.
int main() { void *arr[100]; }
See examples of function pointers for details of array function pointers.
This article is contributed by Shiva. Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above
Attention reader! Don’t stop learning now. Get hold of all the important C++ Foundation and STL concepts with the C++ Foundation and STL courses at a student-friendly price and become industry ready.