Respuesta :

A unary operator requires a single operand either before or after the operator.

Who is a  unary operator?

This is known to be a person or  an operator that is often known to use or operate only on a single operand so as to return a new value.

Note that A unary operator requires a single operand either before or after the operator.

Learn more about   unary operator from

https://brainly.com/question/13814474

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