Question

what is Unany operator ?
explain in brief​

Answer 1

Answer:

A unary operator is one that takes a single operand/argument and performs an operation. A unary operation is an operation with only one operand. This operand comes either before or after the operator. Unary operators are more efficient than standard JavaScript function calls.

Answer 2

Answer ⤵️

A unary operator is one that takes a single operand/argument and performs an operation. A unary operation is an operation with only one operand. This operand comes either before or after the operator. Unary operators are more efficient than standard JavaScript function