Python Numpy tutorial page is broken

[SCFrench]

The page tutorials/learnpython.org/en/Numpy Arrays.md is broken. The first exercise is not linked to the following exercises in the underlying python interpreter, so when you run the second and succeeding exercises, they just error with messages like

Traceback (most recent call last):
File "", line 1, in
print(type(np_height))
NameError: name 'np_height' is not defined

I think the first exercise on the page, the one that starts

# Create 2 new lists height and weight

needs to be converted to a data-datacamp-exercise format, i.e. one that starts with

<div data-datacamp-exercise data-height="225" data-encoded="true">

but I'm not sure, and I wouldn't know how to do that conversion even if I was.