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New page: A unary operator has one operand. For example, the minus sign turns a positive number into a negative number. -10 degrees Fahrenheit means 10 degrees below zero. In logic, the...
A [[unary operator]] has one [[operand]].
For example, the [[minus sign]] turns a positive number into a negative number. -10 degrees Fahrenheit means 10 degrees below zero.
In logic, the negation operator produces the opposite of a [[Boolean value]]. If A is true, then ~A is false. If B is false, ~B is true.
For example, the [[minus sign]] turns a positive number into a negative number. -10 degrees Fahrenheit means 10 degrees below zero.
In logic, the negation operator produces the opposite of a [[Boolean value]]. If A is true, then ~A is false. If B is false, ~B is true.