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Can a variable of type "int" be considered a primitive / fundamental data structure?

A rough definition of the data structure is that it allows you to store data and apply a set of operations to that data, while maintaining data consistency before and after the operation. However, some people insist that a primitive variable of type "int" can also be considered as a data structure. I get the part where it allows you to store data, but I think that part of the operation is missing. Primitive variables have no operations attached to them. Therefore, I feel that if you do not have a specific set of operations and are not attached to it, you cannot call it a data structure. "int" has no operation on it; you can work with it with a set of common operators.

Please let me know if something is wrong with me.

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To say that something is structured implies that there is a form or formatting that determines HOW data is structured. Please note that this has nothing to do with how the data is actually stored. For example, you can create a data structure that exists entirely within one whole, but represents several different values.

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Then, of course, intqualifies. (If intthere were no operations, we would all be stuck!)

For a more mathematical approach to programming that starts with these questions and leads them to what some call “algebra of computation,” see Programming Elements by Alex Stepanov and Paul McJones.

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