1 665c255d 2023-08-04 jrmu  Exercise 3.40.  Give all possible values of x that can result from executing
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 3 665c255d 2023-08-04 jrmu (define x 10)
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 5 665c255d 2023-08-04 jrmu (parallel-execute (lambda () (set! x (* x x)))
 6 665c255d 2023-08-04 jrmu                   (lambda () (set! x (* x x x))))
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 8 665c255d 2023-08-04 jrmu Which of these possibilities remain if we instead use serialized procedures:
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10 665c255d 2023-08-04 jrmu (define x 10)
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12 665c255d 2023-08-04 jrmu (define s (make-serializer))
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14 665c255d 2023-08-04 jrmu (parallel-execute (s (lambda () (set! x (* x x))))
15 665c255d 2023-08-04 jrmu                   (s (lambda () (set! x (* x x x)))))