Question on for loop

[Bryan Devaney]

>         if character not in lettersGuessed:
> 
>         return True
> 
> return False

assuming a function is being used to pass each letter of the letters guessed inside a loop itself that only continues checking if true is returned, then that could work.

It is however more work than is needed. 

If you made secretword a list,you could just 

set(secretword)&set(lettersguessed) 

and check the result is equal to secretword.