alt dna solve

by Ford Heacock

JavaScript

var string1 = "boogaloo";
var string2 = "boaloo";
var diff = 0;
let count = 0;

function check(string1, string2){
	string1.split("").forEach(function(letter){
  	if (letter !== string2.charAt(count)) { diff++ };
    count++;
  });
  console.log(diff);
}

check("boogaloo", "boaloo");