How to do all arithmetic operations in c++?

Answer 1

use operators, such as +, -, *, / and so on.
so for example, you have two variables: x and y.
if you want their sum, it is x+y. the same goes with other examples.

Answer 2

Yeah dear..all arithmetic operations use in c++
Let A and B two variables..if you want their sum ,multiple,divisions ....x+y; and x*y; or. X/y;