Calculator Prompter - Version 2.2 Calculator Prompter is a math expression calculator.Calcualtor Prompter has a built-in error recognitionsystem that helps you get correct results. WithCalculator Prompter you can enter the whole expression,including brackets, and operators. You can useCalculator to perform any of the standard operationsfor which you would normally use a handheld calculator.Calculator performs arithmetic, such as root (#) andpower (^)