Question

Which of the following is NOT a logical operator (logical connective)?

||

&&

!

*

Answer 1

Hi!

The correct answer is *.

Step-by-step explanation:

The operator ! means NOT:

• If evaluated operand is true returns false.

• If evaluated operand is false returns true.

The operator && means AND:

• If all evaluated operands are true returns true.

• If at least one evaluated operand is false returns false.

The operator | | means OR:

• If at least one evaluated operand is true returns true.

• If all evaluated operands are false returns false.

The operator * is used for multiply variables, not a logical connective.