hello| set 3 -> f| set 5 -> b| set 50 -> max| set 0 -> i| do [ set variable i + 1 -> i| set '' -> print_string| do set variable print_string + 'fizz' -> print_string if variable i mod variable f = 0| do set variable print_string + 'buzz' -> print_string if variable i mod variable b = 0| do do print else do print if variable print_string = ''| ] until variable i = variable max| goodbye|