Problem Statement

Write a program that prints the integers from   1   to   100   (inclusive).

But:

The   FizzBuzz   problem was presented as the lowest level of comprehension required to illustrate adequacy.

Let's start with the solution:

DEFINE out == [[[15 rem null] "FizzBuzz"]
[[ 3 rem null] "Fizz"]
[[ 5 rem null] "Buzz"]
[]] cond
[putchars pop] [put] ifstring '\n putch.

100 [] [out] primrec.