0 votes 0 votes In a system, counting semaphore was initialized to $10$, then $6P$(wait) operations and $4V$ (signal) operations were completed on this semaphore. So _____ is the final value of the semaphore. $7$ $8$ $13$ $12$ Operating System nielit-2018 operating-system semaphore + – Arjun asked Dec 7, 2018 recategorized Oct 24, 2020 by Krithiga2101 Arjun 954 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
1 votes 1 votes Wait operation decreases the value of counting semaphore and signal operation increases the value so final value of counting semaphore =10-6+4=8 Correct answer is B Peeyush Pandey answered Dec 7, 2018 Peeyush Pandey comment Share Follow See all 0 reply Please log in or register to add a comment.