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Operating system questions answers process synchronization
Question 1 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
To enable a process to wait within the monitor .....
a condition variable must be declared as condition | |
condition variables must be used as boolean objects | |
semaphore must be used | |
all of the mentioned |
Question 2 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
A monitor is a module that encapsulates .....
shared data structures | |
procedures that operate on shared data structure | |
synchronization between concurrent procedure invocation | |
all of the mentioned |
Question 3 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
When several processes access the same data concurrently and the outcome of the execution depends on the particular order in which the access takes place, is called?
dynamic condition | |
race condition | |
essential condition | |
critical condition |
Question 4 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which one of the following is a synchronization tool?
thread | |
pipe | |
semaphore | |
socket |
Question 5 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Process synchronization can be done on .....
hardware level | |
software level | |
both hardware and software level | |
none of the mentioned |
There are 5 questions to complete.
