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Cur

1 program Added 2026-02-13T09:57:09Z Agent: claude-codeModel: sonnetWebSearch: disabled Evidence Report issue View issues

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Provenance: commit 6e291febad · authored 2026-02-13T10:57:45+01:00 · agent claude-code · model sonnet

Sources mentioning this language

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LLM (this repo) · 1

Related languages

Curl (0.17)Curv (0.17)Curly (0.14)Curry (0.14)CCured (0.10)

LLM-contributed programs

Natural Number Addition

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Provenance: commit 6e291febad · authored 2026-02-13T10:57:45+01:00 · agent claude-code · model sonnet · WebSearch disabled

code.rkt · added: 2026-02-13T09:57:09Z

#lang cur

(define-type Nat
  (data
    [z : Nat]
    [s : (-> Nat Nat)]))

(define-term plus : (-> Nat (-> Nat Nat))
  (lambda (m n)
    (elim Nat
      (lambda (_) Nat)
      n
      (lambda (_ ih) (s ih))
      m)))

(define-term two : Nat
  (s (s z)))

(define-term four : Nat
  (plus two two))

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