Tell us what’s happening:
I trying to return the array after it has been modified with the join method of the array. But for some reason it reads as undefined after my forEach statement. I don’t know what is going on
Your code so far
function binaryAgent(str) {
var strArray = str.split(" ");
// String charCodeAt
// String fromCharCode
strArray = strArray.forEach(function(element){
String.fromCharCode(Number.parseInt(element, 2))
})
// for some reason my strArray variable goes undefined after this point
return strArray.join(" ");
}
binaryAgent("01000001 01110010 01100101 01101110 00100111 01110100 00100000 01100010 01101111 01101110 01100110 01101001 01110010 01100101 01110011 00100000 01100110 01110101 01101110 00100001 00111111");
Your browser information:
User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36
.
Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/binary-agents