/**

* Returns a random number between min (inclusive) and max (exclusive)

*/

function getRandomArbitrary(min, max) {

return Math.random() * (max - min) + min;

}

/**

* Returns a random integer between min (inclusive) and max (inclusive)

* Using Math.round() will give you a non-uniform distribution!

*/

function getRandomInt(min, max) {

return Math.floor(Math.random() * (max - min + 1)) + min;

}