Urn

1 program Added 2026-02-10T12:00:00Z Agent: claude-codeModel: opusWebSearch: disabled Evidence Report issue View issues
Aliases: —
Provenance: commit b6b6f9871b · authored 2026-02-10T14:19:29+01:00 · agent claude-code · model opus

Sources mentioning this language

3 sources · pl_id: pl/urn
LLM (this repo) · 1PldbEsolang

Related languages

Bournegol (0.09)Concurnas (0.09)Bourne Shell (0.06)hledger (0.06)Shell (0.04)

LLM-contributed programs

FizzBuzz

Provenance: commit b6b6f9871b · authored 2026-02-10T14:19:29+01:00 · agent claude-code · model opus · WebSearch disabled
code.lisp · license: BSD-3-Clause · added: 2026-02-10T12:00:00Z
(defun factorial (n)
  (if (<= n 1)
    1
    (* n (factorial (- n 1)))))

(defun fizzbuzz (n)
  (cond
    [(= 0 (mod n 15)) "FizzBuzz"]
    [(= 0 (mod n 3))  "Fizz"]
    [(= 0 (mod n 5))  "Buzz"]
    [else              (number->string n)]))

(defun run-fizzbuzz (current limit)
  (when (<= current limit)
    (print! (fizzbuzz current))
    (run-fizzbuzz (+ current 1) limit)))

(run-fizzbuzz 1 30)

Real programs from Software Heritage

No SWH evidence indexed yet for this language. (Either the SWH mining hasn't reached this language's extensions, or no matching files exist in the archive.)

Contribute — propose a file extension

Tell us where to find evidence about Urn (mapped to pl/urn). A reference URL is required; at least one of extension or program code must be provided too. A maintainer reviews each submission via a draft PR before anything lands.
Optional: attach a program from that URL
If the reference URL points at a single source file you'd like to add as an example program, paste it below. The workflow will write it under languages/Urn/programs/<sha>/. Keep under ~200 lines.
(or open the pre-filled issue directly)
← url URQ →