' **************************************************************************** ' Description: Tutorial 4, Arithmetic Operations. Shows how to use operators ' and expressions to do simple math ' Author: Jim KN6PE ' Revision: 10/03/08: Original ' **************************************************************************** SCRIPT Var X as NUMBER ' Define a variable "X" BEGIN X = 0 ' initially set X = 0 X = X + 1 ' add 1 to X Print("The result is " & x) ' the result should be 1 X = X*5+10 ' x was 1 from the previous calc Print("Calc'ed as " & x) ' now, the result should be 15 X = X*(5+10) ' x was 15 from the previous calc Print("Math in parens: " & x) ' now, the result should be 225 END