Here, w1 and w2 have shared variables, which are initialized to false. Which one of the following statements is TRUE about the above construct?

Related MCQs

• Let S and Q be two semaphores initialized to 1, where P0 and P1 processes the following statements wait(S);wait(Q); ---; signal(S);signal(Q) and wait(Q); wait(S);---;signal(Q);signal(S); respectively. The above situation depicts a                .
• A counting semaphore was initialized to 10. Then 6 P (wait) operations and 4V (signal) operations were completed on this semaphore. The resulting value of the semaphore is                   
• at any moment (the mutex being initialized to 1)?
• code, resources or data in such a way that only one process has access to shared object at a time.
• In shared bus architecture, the required processor(s) to perform a bus cycle, for fetching data or instructions is                            
• A semaphore is a shared integer variable                     .
• Which one of the following statements describes the properties achieved?
• Systems that do not have parallel processing capabilities are                         
• Paths that have an unbounded number of allowed nonminimal hops from packet sources, this situation is referred to as                  .
• A situation where several processes access and manipulate the same data concurrently and the outcome of the execution depends on the particular order in which access takes place is called: