Which function do you have to use to check whether the $path you’ve stored exists? Options: A . &nbsppath_dir() B . &nbsppath() C . &nbspis_dir() D . &nbsppath_dir()

Which function do you have to use to check whether the $path you’ve stored exi

Question

Which function do you have to use to check whether the $path you’ve stored exists?

Options:

A . path_dir()

B . path()

C . is_dir()

D . path_dir()

Answer: Option C

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