16 lines
344 B
Scheme
16 lines
344 B
Scheme
;;; ACK -- One of the Kernighan and Van Wyk benchmarks.
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(define (ack m n)
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(cond ((= m 0) (+ n 1))
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((= n 0) (ack (- m 1) 1))
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(else (ack (- m 1) (ack m (- n 1))))))
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(define (main . args)
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(run-benchmark
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"ack"
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ack-iters
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(lambda (result) (equal? result 4093))
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(lambda (m n) (lambda () (ack m n)))
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3
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9))
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