G. lo. ck in this Louis pouch, n ! g g a I ain't tusslin'

Which of the following characters is acceptable to use in a filename? ? / – %

What is a current gdp and what is a real gdp?

Does anyone have the problem where you try to watch a video to get your answer but it brings up a thing asking your gender to make ads relevant but it doesn't load? btw i won't be able to see the answer so use the comments .