On Sun, Oct 4, 2009 at 6:11 PM, Bala <[email protected]> wrote:
>
> 1. Is it a correct initialization of pointer p int **p = NULL;
Yes
> 2.In K & R it is mentioned that a unioh may be initialized with a value
> of it's first member.But following code works fine.
> int main(int argc, char *argv[]) {
> union ua{
> int a;
> float b;
> } utest;
> utest.b = 20.01;
> return 0;
> }
> I wanted to know correct interpretation of the above statement
That's not initialisation, that's assignment.
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PJH
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