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Data update

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Ingy döt Net 2026-02-01 16:33:20 -08:00
parent 5150844a7d
commit 4bb20c9b71
7735 changed files with 38060 additions and 199180 deletions
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20
Task/Identity-matrix/Scheme/identity-matrix-1.scm
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@ -1,15 +1,15 @@
(define (identity n)
(letrec
((uvec
(lambda (m i acc)
(if (= i n)
acc
(uvec m (+ i 1)
(cons (if (= i m) 1 0) acc)))))
(lambda (m i acc)
(if (= i n)
acc
(uvec m (+ i 1)
(cons (if (= i m) 1 0) acc)))))
(idgen
(lambda (i acc)
(if (= i n)
acc
(idgen (+ i 1)
(cons (uvec i 0 '()) acc))))))
(lambda (i acc)
(if (= i n)
acc
(idgen (+ i 1)
(cons (uvec i 0 '()) acc))))))
(idgen 0 '())))