Question: are numbers part of the ‘text’ could be used? If so how many digits would be to many? The examples did have one or two digits , but how many digits would be allowed? 101010101…101. Would pi be allowed - lol.
the testcases won’t be testing pi if that helps!
Use your best judgement. There really shouldn’t be a specific limit for this beginner project since no-one is aiming to break it.