doyou/index.js

A js file that is supposed to have everything, eveery possible code we write. Its a mega util package. Expected to contain from "Hello World!" to ML.

module.exports = {
    progressiveAddition: progressiveAddition
}

function progressiveAddition(numArray){
	if (numArray.length === 1) {
		return numArray[0];
	} else {
		return numArray.pop() + progressiveAddition(numArray);
	}
}