Tell us what’s happening:
I cant figure this out. need help can someone explain it to me?
total should equal 20!
Your code so far
// Example
var ourArr = [ 9, 10, 11, 12];
var ourTotal = 0;
for (var i = 0; i < ourArr.length; i++) {
ourTotal += ourArr[i];
}
// Setup
var myArr = [ 2, 3, 4, 5, 6];
// Only change code below this line
var total = 0;
for(var i = 0; i < myArr.lenght; i++){
total += myArr[i];
console.log(total);
}
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36
.
Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/iterate-through-an-array-with-a-for-loop