2d4f3e2ac9
The layer is now redundant, since everything left in "pkgs" is in the "racket-pkgs" category.
9 lines
168 B
Racket
9 lines
168 B
Racket
#lang reader "dollar-racket.rkt"
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(provide cost)
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;; Cost of `n' $1 rackets with 7% sales
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;; tax and shipping-and-handling fee `h':
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(define (cost n h)
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$n*107/100+h$)
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