Tell us what’s happening:
Describe your issue in detail here.
Your code so far
Your browser information:
User Agent is: Mozilla/5.0 (Linux; Android 12; CPH2095) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.88 Mobile Safari/537.36
Challenge: Scientific Computing with Python Projects - Arithmetic Formatter
Link to the challenge: