not giving perfect result

Time and date both are different field but when i use this coding result is not perfect. This is my code of function

$challenges = Challenge::whereDate('c_date','>',Carbon::now())->get();
 Challenge::whereTime('c_time','>',Carbon::now())->get();

any problem is in code?

from Newest questions tagged laravel-5 - Stack Overflow https://ift.tt/356BOCC
via IFTTT