Ruby vowel counter

Question

New to the challenges. I think my code is correct I think but I don't understand how the tests are run. Do I need to input the strings from the tests?

def vowels(str)
total = str.upcase.count('aeiou')
prin?t total
end

Can someone help please

Answer 1

If you're talking about code coaches, the program will provide the user input. For you to be able to read that user input, you need to use the relevant input function.