primer_1/index.js

Primer iz prosojnic 1

function add(x, y)
{
    return x + y;
}

function sub(x, y)
{
    return x - y;
}

function multiply(x, y)
{
    return x * y;
}

function divide(x, y)
{
    return x / y;
}

module.exports.add = add;
module.exports.sub = sub;
module.exports.multiply = multiply;
module.exports.divide = divide;