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18 lines
470 B
18 lines
470 B
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Exercise 3.36: Suppose we evaluate the following
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sequence of expressions in the global environment:
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(define a (make-connector))
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(define b (make-connector))
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(set-value! a 10 'user)
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At some time during evaluation of the set-value!, the following
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expression from the connector’s local procedure is evaluated:
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(for-each-except
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setter inform-about-value constraints)
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Draw an environment diagram showing the environment in which the above
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expression is evaluated.
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