Microsoft Small Basic
Program Listing: JLK064
List Program
maxNumber = 1000
sum = 0
For i = 1 To maxNumber - 1 ' below maxNumber
If Math.Remainder(i, 3) = 0 Or Math.Remainder(i, 5) = 0 Then
sum = sum + i
EndIf
EndFor
TextWindow.WriteLine("Sum = " + sum)