kamal7725

 Profile Answers by kamal7725 Questions by kamal7725

• Nov 29th, 2007

 

Internally NULL is defined as 0, this may varies compiler to compiler. so just think the above statement like this.
char p = 0;
char &q = p;

if you see output of q it will be 0. if we change it like
char p = 65;
char &q = p;

output of q would be 'A'.