Oct. 11, 2011
4:18 a.m.
Gottcha ... Thanks guys :) On 10 October 2011 21:22, Mulyadi Santosa <mulyadi.santosa@gmail.com> wrote:
Hi :)
On Mon, Oct 10, 2011 at 13:19, Asutosh Das <das.asutosh@gmail.com> wrote:
I cannot understand the intention behind !!(x). Please can you let me know why !!(x) is required here.
Assume x is 100, so !x is 0, right? Further !!x is ! ( !x), correct? Then we have ! (0) which is 1.
Thus, it's quick practical way to make any value to be just 0 or 1, "true" or "false"
-- regards,
Mulyadi Santosa Freelance Linux trainer and consultant
blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com
-- Thank you, Warm Regards, Asutosh Das # (91) 9049 000 969