(A) Proportional allocation
(B) Fixed allocation
(C) Priority allocation
(D) None of the above
Tag: OS Mcqs
If validation bit is 0 it indicates a __ state of segment.
(A) Legal
(B) Illegal
(C) Protected
(D) Shared
__ indicates the size of page table.
(A) Page table length register
(B) Translation look aside buffer
(C) Page table base register
(D) Page offset
The set of all physical addresses corresponding to the logical addresses is a __ of the process.
(A) Process Address Space
(B) Physical Address Space
(C) Logical Address Space
(D) None of the above
The integer value of __ semaphores can not be greater than 1.
(A) Binary
(B) Counting
(C) Bounded buffer
(D) Mutex
Deadlocks can be described more precisely in terms of a directed graph called a system?
(A) Resource Allocation Graph
(B) Directed Graph
(C) Critical Path
(D) Mixed Graph
With __ you use condition variables.
(A) Swaps
(B) Monitors
(C) Semaphores
(D) Read/Write Locks
__ buffer places no practical limit on the size of the buffer.
(A) Bounded
(B) Unbounded
(C) Both Bounded and Unbounded
(D) None of the above