Basic JavaScript - Nesting For Loops

JavaScript
1

Tell us what’s happening:

Describe your issue in detail here.
its not returning 6 but 1 idk where i went wrong

Your code so far

function multiplyAll(arr) {
  let product = 1;
  // Only change code below this line
  let product = [
  [1], [2], [3]
  ]
 for (let i = 0; i < arr.length; i++) {
   for (let j = 0; j < arr[i].legnth; j++) {
     product *= arr[i][j]
     console.log(arr[i][j]);
   }
 }
 // Only change code above this line
  return product;
}
console.log(multiplyAll([[1, 2], [3, 4], [5, 6, 7]]));

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 Edg/120.0.0.0

Challenge Information:

Basic JavaScript - Nesting For Loops

2

you made a mistake in the spelling of length

1 Like
3

This topic was automatically closed 182 days after the last reply. New replies are no longer allowed.