Answer Posted / nakubu
There is no difference; C++ is pretty much whitespace
agnostic. What depends is its use:
int function(int &r)
{
...
}
is a function declaration that accepts an integer pointer as
a parameter, and:
int a = 7;
int &r = a;
will make a reference to an integer.
The spacing around the & makes no difference.
| Is This Answer Correct ? | 13 Yes | 0 No |
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