Is there any difference between the two declarations,

    Is there any difference between the two declarations,

1. int foo(int *arr[]) and

2. int foo(int *arr[2])

Answer:

No

Explanation:

Functions can only pass pointers and not arrays. The numbers that are allowed inside the [] is just for more readability. So there is no difference between the two declarations.

Blog Author: Vijay Kumar

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