Exercise 1.4 Composite expressions
Filip Petrović

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    #| This exercise has no tests.
Any solution is a right answer. |#
(define (a-plus-abs-b a b) (if (> b 0) (+ a b) (- a b)))

    #| This exercise has no tests.
Any solution is a right answer. |#
(define (a-plus-abs-b a b)
  ((if (> b 0) + -) a b))

    #| This exercise has no tests.
Any solution is a right answer. |#
(define (a-plus-abs-b a b) (if (> b 0) (+ a b) (- a b)))

    #| This exercise has no tests.
Any solution is a right answer. |#
(define (a-plus-abs-b a b)
  ((if (> b 0) + -) a b))