6.8 Pointers and arrays

原完整教程链接：6.8 Pointers and arrays

1.
// C++ implicitly converts parameters using the array syntax ([]) to the 
// pointer syntax (*). That means the following two function 
// declarations are identical:

void printSize(int array[]);
void printSize(int *array);

/*
   Recommendation: Favor the pointer syntax (*) over the array 
   syntax ([]) for array function parameters.
*/