CODE EXAMPLE FOR PYTHON

ring Using the Natural Library

Package MyLanguage.Natural

class Count

        func Getcount
                StartCommand()
                CommandData()[:name] = :Count
                CommandData()[:nExpr] = 0
                CommandData()[:aExpr] = []

        func BraceExprEval_Count nValue
                if isCommand() and CommandData()[:name] = :Count {
                        if isNumber(nValue) {
                                CommandData()[:nExpr]++
                                CommandData()[:aExpr] + nValue
                                if CommandData()[:nExpr] = 2 {
                                        Count_Execute()
                                }
                        }
                }

        func AddAttributes_Count
                AddAttribute(self,:count)

        func Count_Execute
                if not isattribute(self,:count_times) {
                        AddAttribute(self,:count_times)
                        Count_Times = 0
                }
                if Expr(1) > Expr(2) {
                        nStep = -1
                else
                        nStep = 1
                }
                if Count_Times = 0 {
                        see nl+"The Numbers!" + nl
                        Count_Times++
                else
                        see nl + "I will count Again!" +nl
                }
                for x = Expr(1) to Expr(2) step nStep {
                        see nl+x+nl
                }
                CommandReturn(fabs(Expr(1)-Expr(2))+1)