32 lines
685 B
Racket
32 lines
685 B
Racket
#lang racket/base
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(require "package.rkt")
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(define (test s-exp)
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(package s-exp (current-output-port)))
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(test '(define (factorial n)
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(if (= n 0)
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1
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(* (factorial (- n 1))
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n))))
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(test '(begin
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(define (factorial n)
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(fact-iter n 1))
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(define (fact-iter n acc)
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(if (= n 0)
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acc
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(fact-iter (- n 1) (* acc n))))))
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(test '(define (gauss n)
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(if (= n 0)
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0
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(+ (gauss (- n 1))
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n))))
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(test '(define (fib n)
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(if (< n 2)
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1
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(+ (fib (- n 1))
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(fib (- n 2)))))) |