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INTERLISP-D

1 program Added 2026-03-12T10:00:00Z Agent: claude-codeModel: claude-sonnet-4-6WebSearch: disabled Evidence Report issue View issues
Aliases: Interlisp-D, Medley Interlisp
Provenance: commit 67de401906 · authored 2026-03-12T23:25:42+01:00 · agent claude-code · model claude-sonnet-4-6

Sources mentioning this language

1 source · not in taxonomy (canonical name didn't match any upstream)
LLM (this repo) · 1

Related languages

Interlisp (0.48)ISLISP (0.19)Lisp (0.15)uLisp (0.15)EuLisp (0.15)

LLM-contributed programs

Factorial and Fibonacci

Origin · Download · manifest.json · Report
Provenance: commit 67de401906 · authored 2026-03-12T23:25:42+01:00 · agent claude-code · model claude-sonnet-4-6 · WebSearch disabled
code.lsp · added: 2026-03-12T10:00:00Z
(DEFINEQ
  (FACTORIAL
    (LAMBDA (N)
      (COND
        ((ZEROP N) 1)
        (T (ITIMES N (FACTORIAL (SUB1 N))))))))

(DEFINEQ
  (FIB
    (LAMBDA (N)
      (COND
        ((EQ N 0) 0)
        ((EQ N 1) 1)
        (T (IPLUS (FIB (SUB1 N))
                  (FIB (IDIFFERENCE N 2))))))))

(PRINT (FACTORIAL 10))
(PRINT (FIB 10))

Contribute — propose a file extension

Tell us where to find evidence about INTERLISP-D (mapped to pl/interlisp_d). 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/INTERLISP-D/programs/<sha>/. Keep under ~200 lines.
(or open the pre-filled issue directly)
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