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The '&' operator is used the following way:

return (13 & 4);
OR LATER:

return (13 & 8);

What does the & operator in c++ do (as opposed to the && operator?)

Oh I see! Will having a second pointer keeping track of this value in memory after the first pointer (p) is deleted, prevent the data being overwritten in memory?

I have a function which returns...

int *p = new int[2];
delete [] p;

The above sort of code is giving me major hassle! I'm using a 2d array of pointers and can't seem to free up the memory space that it is occupying when I delete...