In the first part of this series, we covered the basics of pointers in C, and went on to more complex arrangements and pointer arithmetic in the second part. Both times, we focused solely on pointe… ...

I have a bunch of hard-coded global 3D arrays of floats. I can loop through an individual 3D array just fine, but I also want to loop through all the 3D arrays. So, I thought of creating a one ...

For me, the four chapters that explain how to use pointers with functions, arrays, strings, and structures provide the most important information and examples for programmers and engineers. Chapter 7, ...

This is passing the address (&) of the array (array) for the second element ( [1]). It is important to keep in mind these different methods to access the array but also to note how similar the ...

All array subscription operations in C get decomposed to pointer arithmetic anyhow; and when dealing with either multi-dimensional arrays or arrays of structs, where you want to access an ...

Arrays are not pointers; pointers are not arrays. This is perhaps the most common misconception about C, and a “Guide to C Pointers” should not propagate it.