Refer half adder :)
*sum = a ^ b;
carry = a & b;
while (carry != 0)
{
carry <<= 1;
a = sum;
b = carry;
sum = a ^ b;
carry = a & b;
}*
On Sat, Aug 20, 2011 at 9:32 PM, Sanjay Rajpal <[email protected]> wrote:
> Hey frnds,
>
> I am stuck in a problem of adding two numbers using bitwise operators only.
>
> An explanation is required.
>
>
> Sanju
> :)
>
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**Regards
SAGAR PAREEK
COMPUTER SCIENCE AND ENGINEERING
NIT ALLAHABAD
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