2#!/usr/bin/env nujel
;; Multiples of 3 or 5 below 10,000,000
;; https://projecteuler.net/problem=1
[defn test-run []
[def ret 0]
[for [i 0 10,000,000]
[when [or [zero? [% i 3]]
[zero? [% i 5]]]
[set! ret [+ ret i]]]]
[return ret]]
[pfmtln "The sum is: {}" [test-run]]
