A directory of Objective Type Questions covering all the Computer Science subjects. Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews.

Discussion Forum

Que. A system contains 10 units of resource of same type. The resource requirement and current allocation of these resources for three processes P, Q and R are given below.Consider the following resource requests :

(i) P makes a request for 2 resource units.
(ii) Q makes request for 2 resources units.
(iii) R makes a request of 2 resource units.

For a safe state, which of the following options must be satisfied ?
safe state
a. Only request (i)
b. Only request (ii)
c. Only request (iii)
d. Request (i) and (ii)
Answer:Only request (iii)
Confused About the Answer? Ask for Details Here
Know Explanation? Add it Here

Similar Questions: