أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
It is a methodology that we adopt depending on a scientific tools and techniques to attain our target
It is the traditional approach towards the subject matter. This is the proven approach compared to innovative approaches.
I FOLLOW THE BEST ANSWERS OF MY EXPERTS FRIENDS, HUSSAIN AND SALLAM.