Deadlock and Chopstick Management

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Questions and Answers

Which problem illustrates deadlock in a somewhat unsanitary way?

  • The chopstick management problem
  • The resource acquisition problem
  • The hungry philosophers problem
  • The dining philosophers problem (correct)

What happens in the dining philosophers problem if one of the chopsticks is not available?

  • The philosopher waits for a minute before trying again
  • The philosopher puts down the available chopstick and waits for the other one (correct)
  • The philosopher grabs both adjacent chopsticks
  • The philosopher grabs the available chopstick and eats

Which situation illustrates deadlock in the dining philosophers problem?

  • Each philosopher immediately grabs the chopstick to his left
  • Each philosopher waits for both chopsticks to be available before grabbing
  • Each philosopher immediately grabs the chopstick to his right
  • Each philosopher grabs one chopstick and waits indefinitely (correct)

What is the purpose of chopstick-management algorithms in the dining philosophers problem?

<p>To ensure that all philosophers can eat on a timely basis (D)</p> Signup and view all the answers

What is deadlock in the context of the dining philosophers problem?

<p>When philosophers are unable to acquire a needed chopstick and are waiting indefinitely (B)</p> Signup and view all the answers

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