UNLINK:unlink-deletes the file. UNSET:Unset is function which is use the

What is the difference between the functions unlink and unset?

Question Posted / n.boopathi

Answer Posted / n.boopathi

UNLINK:unlink-deletes the file.

UNSET:Unset is function which is use the unset (destroys OR
delete) the
specified variable.

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