Access the first character of each array

Curriculum Help
1

Hello,

I am trying to print the first element of each array to the console. Link to problem here Training on Triple Trouble | Codewars

I feel that I am on the right track here with splitting to make an array, and then make a nested array, but I am having trouble accessing the first character of each array.

function tripleTrouble(one, two, three) {
  const array1 = one.split('');
  const array2 = two.split('');
  const array3 = three.split('');
  let hugeArray = [[array1], 
                   [array2], 
                   [array3]];
  
  console.log(hugeArray[0][0]);
  console.log(hugeArray[1][0]);
  
  
 }
2

You are wrapping every array in an additional array.

4

So just remove the extra [ ?

5

Yep, array1, array2, array3 are already arrays (like your naming correctly suggests :grinning:).

  let hugeArray = [array1, 
                  array2, 
                  array3];