Which keyword is used to refer to properties or methods within the class itself? Options: A . &nbspprivate B . &nbsppublic C . &nbspprotected D . &nbsp$this

Which keyword is used to refer to properties or methods within the class itself

Question

Which keyword is used to refer to properties or methods within the class itself?

Options:

A . private

B . public

C . protected

D . $this

Answer: Option D

$this

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