Nesting For Loops Help

Tell us what’s happening:
Hello, what is my error in this code?
It is equal to the FreeCodeCamp solution but it gives me the following error:

multiplyAll ([[1], [2], [3]]) should return 6
multiplyAll ([[1,2], [3,4], [5,6,7]]) should return 5040
multiplyAll ([[5,1], [0.2, 4, 0.5], [3, 9]]) should return 54

Your code so far


function multiplyAll(arr) {
  var product = 1;
  // Only change code below this line
  for (var i = 0; i < arr.lenght; i++) {
    for (var j = 0; j < arr[i].lenght; j++) {
      product *= arr[i][j];
    }
  }
  // Only change code above this line
  return product;
}

// Modify values below to test your code
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/71.0.3578.98 Safari/537.36.

Link to the challenge:
https://learn.freecodecamp.org/javascript-algorithms-and-data-structures/basic-javascript/nesting-for-loops/

There is no such array property as lenght.

1 Like

Thank you !
I feel stupid not realizing how badly I wrote length haha :sweat_smile: :+1::+1::+1: