odin-default-js-exercises/calculator/calculator.js

const add = function() {

}

const subtract = function() {

}

const sum = function() {

}

const multiply = function() {

}

const power = function() {

}

const factorial = function() {

}

module.exports = {
	add,
	subtract,
	sum,
	multiply,
    power,
	factorial
}