arithmetic-operators.cpp

#include <iostream>

int main (){
//Arithmatic operators return the result of mathematical operations. (+ - * /)

int students = 20;

//you could write: "students = students + 20;". However, theres a shorter way to do this.
students+=20;

//If you would only want to add one, you could also use:
//students++;
//You will probably see this a lot in loops.

//This also applies subtractions, multiplications and divisions.


std::cout << students;

return 0;
}