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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 ...
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.
So, I thought of creating a one-dimensional array of pointers to my existing arrays (so there aren't any copies), but I can't seem to initialize my new array correctly.
Programming in C can be tough for those new to the language, so Dennis Kubes wrote “ The 5-minute Guide to C Pointers,” and put it on his blog. Only four code snippets are needed for Kubes to ...