Computer Science · Operating Systems
Which of the following statements are correct regarding the distinctions and functions of Binary and Counting Semaphores? I. Binary semaphores are restricted to values of 0 and 1 and are utilized as Mutex Locks to implement mutual exclusion. II. Counting semaphores allow their values to range over an unrestricted domain, making them suitable for managing resources with multiple instances. III. In a binary semaphore, a value of 1 indicates that the resource is currently in use (locked), while a value of 0 indicates it is available. IV. A counting semaphore initialized to a value of 5 ensures that no more than five processes can access the specific resource simultaneously. Choose the most appropriate answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1I, II and III Only
- 2II, III and IV Only
- 3III and IV Only
- 4I, II and IV Only✓
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I, II and IV Only
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