Tell us what’s happening
I followed the user stories for this the JS Calculator project, and I got my calculator to follow the exact behavior needed. But I still failed the test cases (test number 8,9, and 11 to 15). I’ve tried to read the source code of the tests, but I can’t figure out why.
Your code so far
Here’s the codepen link.
Your browser information
My user agent is Mozilla/5.0 (X11; Linux x86_64; rv:99.0) Gecko/20100101 Firefox/99.0
Link to challenge
Thanks in advance!