What can we do with Assembly language ?

Question

what kind of application we can make by using assembly language..

Answer 1

It's mostly used for low level stuff, like making an OS. But you can make anything you want with it.

Answer 2

Assembly code derives it's power from execution time. It can execute faster than any programming language. Also, you have full, 100% control over every bit.

Answer 3

Everything as it is the lowest level language.
C was made with Assembly so all you can do in C, you can do in assembly. And you can do anything with with C.