Our solution almost similar, but your code is way more advance! way the go!

I just told you in the previous reply??

https://docs.codewars.com/training/troubleshooting/#print-input

the problem is, its random test the ome gets error and I can't see whats the msg is...

You can log the message to console with console.log(msg) to see which tests fail.

The problem is with your regex, but I don't blame you, because these "HTML tags" are not normal at all. (because of how random tests are constructed)

let see there is 4 error we should handle right?

• reference
• type error
• range
• check for any html code

then what else? i still get Should return false because this is a invalid message - Expected: false, instead got: true

Definetely the easiest 6kyu I ever try...

function countPositivesSumNegatives(input) {
  console.log(input);
  // your code here
}

the 0 aren't count for the positive

The description says: "Return the height as multiple of the ball diameter." So the exact value of diameter is not needed, you just need to tell how many ball heights is the whole pyramid.

If it helps anything, you can assume the diameter to be always 1.

How am I supposed to know the diameter of the sphere, or any dimensions whatsoever...?

No, they're spheres, not cubes.

I don't understand this challenge? It seems insufficient data is provided. Wouldn't the layers be equal to the height?

bruh, need more example.