7 lines
478 B
Markdown
7 lines
478 B
Markdown
# Problem 5.4: Work queue of limited length using semaphores
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Implement the work queue of limited length from problem 4.2 using semaphores as the only
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synchronization mechanism, i.e. without `synchronized` blocks or methods (and, consequentially,
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not `wait()` or `notify()`). Test your program with your own semaphore class from problem 5.3 and
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with `java.util.concurrent.Semaphore`. Make sure not to use busy waiting: If a thread has
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to wait, use semaphore operations for this. |