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by jleyank
1527 days ago
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Odd. One uses the data structures that are necessary to solve the problem. In C, can typedef things to make them clearer but there’s stars underneath. In chemistry, Atomic symbol - char *,
List of elements in a molecule - char **,
List of elements in a list of molecules - char *** But then, is it char*** p or char ***p? Do you think of what it represents or how it is referenced? Bloody stars can’t easily be represented which is odd in a website dedicated to coders. |
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so char** is just a pointer to char**. It's not the total levels that matter only the operations on this level.