(A) Resource allocation must be done only once
(B) All deadlock processes must be aborted
(C) There must be a fixed number of resources to allocate
(D) None of the above
Author:
Which one of the following is a visual(mathematical) way to determine the deadlock occurrence?
(A) Inversion graph
(B) Starvation graph
(C) Resource allocation graph
(D) None of the above
A problem encountered in multitasking when a process is perpetually denied necessary resources is called?
(A) Inversion
(B) Aging
(C) Starvation
(D) Deadlock
When to check for deadlock for an effective operating system?
(A) Every time a resource request is made at fixed time intervals
(B) At fixed time intervals
(C) Every time a resource request is made
(D) None of the above
Circular wait condition can be prevented by?
(A) Using thread
(B) Using pipes
(C) Defining a linear ordering of resource types
(D) All of the above
Dalal street is situated in?
(A) Dhaka
(B) Mumbai
(C) New York
(D) Beijing
Fleet street in London is famous for?
(A) Newspaper
(B) Stock Exchange
(C) UK PM House
(D) Cricket Ground
Cortes is the name of parliament of?
(A) Spain
(B) Poland
(C) Bangladesh
(D) Yemen