Hi,
I think I completed the calculator project and fit all user stories. The code works well and I am passing all but one of the tests. The only test I am failing is test 13, which throws a script error. I cannot seem to figure out why I am failing the test.
I would appreciate any help, thank you!
My code: https://codepen.io/samuelspitz/pen/jOMGpoj?editors=1111