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19 lines
740 B
Plaintext
19 lines
740 B
Plaintext
(let ((plus (lambda (a b) (+ a b)))) (plus 2 3))
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(let ((minus (lambda (a b) (- a b)))) (minus 2 3))
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(let ((minusone (lambda (a b) (- a b))) (minustwo (lambda (a b) (- b a)))) (minustwo 2 (minusone 3 1)))
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(let ((iffn (lambda (a) (if a 1 2)))) (iffn 0))
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(let ((iffn (lambda (a) (if a 1 2)))) (iffn 1))
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(let ((iffn (lambda (a) (if (> a 1) 1 2)))) (iffn 1))
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(let ((iffn (lambda (a) (if (> a 1) 1 2)))) (iffn 2))
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(letrec ((fib (lambda (n) (if (> n 0)
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(if (> n 1)
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(+ (fib (- n 1))
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(fib (- n 2)))
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1)
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0))
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)) (fib 10))
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(define (globalplus x y) (+ x y))
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(globalplus 2 3) |