Why is my count incorrect?
A common issue is
returning at the wrong place in your code. Be sure you don’t use
return inside of a loop or the loop will only run one time, depending on where inside the loop you wrote it.
Remember: as soon as a function executes a
return statement, it exits immediately and
returns that value to wherever the function was called in the program.
count() function, we want to return at the end of the function, after we loop through the list provided, so our
return should be indented only once with two spaces.