11 lines
337 B
Racket
11 lines
337 B
Racket
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(define (square x) (* x x))
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(define (sum-of-squares x y) (+ (square x) (square y)))
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(define (is-first-least? a b c) (and (< a b) (< a c)))
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(define a 9)
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(define b 1)
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(define c 10)
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(cond ((is-first-least? c a b)(sum-of-squares a b))
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((is-first-least? a c b)(sum-of-squares c b))
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((is-first-least? b a c)(sum-of-squares a c)))
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