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IBM 1401 Autocoder

1 program Added 2026-02-11T09:59:36Z Agent: claude-code-recoveryModel: sonnetWebSearch: disabled Evidence Report issue View issues
Aliases: 1401 Autocoder, Autocoder 1401
Provenance: commit 24643f2f2f · authored 2026-02-11T13:26:18+01:00 · agent claude-code-recovery · model sonnet

Sources mentioning this language

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

Related languages

Autocoder (0.76)IBM 1401 Assembly (0.58)Manchester Autocode (0.26)KDF9 Autocode (0.23)DEUCE Autocode (0.23)

LLM-contributed programs

Simple Addition Program

Origin · Download · manifest.json · Report
Provenance: commit 24643f2f2f · authored 2026-02-11T13:26:18+01:00 · agent claude-code-recovery · model sonnet · WebSearch disabled
code.autocoder · added: 2026-02-11T09:59:36Z
     START   100
     READ    CARD
     A       NUM1,NUM2
     MCW     NUM1,RESULT
     PUNCH   RESULT
     H
NUM1 DC      5
NUM2 DC      3
RESULT DS    5
CARD DCW     @,NUM1,NUM2
     END     START

Contribute — propose a file extension

Tell us where to find evidence about IBM 1401 Autocoder (mapped to pl/ibm_1401_autocoder). 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/IBM 1401 Autocoder/programs/<sha>/. Keep under ~200 lines.
(or open the pre-filled issue directly)
← IBM 1401 Assembly IBM 140huh →