12. Given the statement, where a is a structure variable: *a.p (Explain if you can please :) <3 Choose the correct statement below: A. The statement is equivalent to a->p B. The statement will always produce a compile time error. C. Will work if p, a pointer, is a member of the structure a, and points to accessible memory. D. The statement should be written (*a).p E. The compiler will adjust the order of operations based on the context.

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Concept of Pointer Parameter

Pointers are the special variable that stores the variable address, instead of storing the variable value. Pointer is a powerful feature of a programming language. A pointer is mostly used to save memory space and improve execution time.