Unary Minus ( -X )

Syntax:	- EXP

The unary minus operator simply changes the sign of the expression, variable or constant that follows. In the given example, 2*2 will produce 4. The unary minus changes the sign from positive to negative resulting in "-4" being printed. Similarly, if the unary minus operator was applied to a negative value then the result would be a positive value.

Example

PRINT – ( 2 * 2 )