operating system set 1 Detailed Explanation And More Example
MOST IMPORTANT computer mcq - 6 EXERCISES
-
100+ Popular Operating System MCQ Online Quiz for All Exam »
-
Top 100+ Operating System MCQ Online Test for Bank Exams »
-
New Operating System(OS) Question & Answer for All Exams »
-
Top 250+ Operating System Interview MCQ For all Exams »
-
New Computer Operating System Interview MCQ Quiz, PDF »
-
New Computer Operating System Interview MCQ Quiz, PDF »
The following question based on operating system topic of computer mcq
(a) are easier to develop than single programming systems
(b) execute each job faster
(c) execute more jobs in the same time period
(d) are used only one large mainframe computers
The correct answers to the above question in:
Answer: (c)
Discuss Form
Read more operating system Based Computer Questions and Answers
Question : 1
In defining page table structure in virtual memory, A page number portion of a virtual address is mapped into a hash table using simple hash function, where hash table contains a pointer to the inverted page table, which contains page table entries, this approach is referred as
a) One page table per process structure.
b) Two level page table structure.
c) Inverted page table structure.
d) None of these.
Answer »Answer: (c)
Question : 2
A critical section is a program segment
a) which should run in a certain specified amount of time
b) which avoids deadlocks
c) where shared resources are accessed
d) which must be enclosed by a pair of semaphore operations.
Answer »Answer: (c)
Question : 3
The resident set of process is
a) A process that are actually in main memory at anytime.
b) A process that are actually in virtual memory at any time.
c) A process that are actually in disk.
d) None of these.
Answer »Answer: (a)
Question : 4
In multi processor scheduling, independent parallelism indicates
a) There is synchronization among processes at gross level.
b) There is no explicit synchronization among processes.
c) A parallel processing or multi tasking is done within a single application.
d) None of these.
Answer »Answer: (b)
Question : 5
In real time scheduling: A: Static table driven approach, B: Static priority driven preemptive approach, C: Dynamic planning based approach; 1- A static analysis of feasible scheduler of dispatching is done and implemented. 2- A static analysis of feasible schedules of dispatching is done and assigns priorities to tasks. 3- Feasibility is determined at run time.
a) A - 1, B - 2, C - 3
b) A - 2, B - 3, C - 1
c) A - 3, B - 1, C - 2
d) None of these.
Answer »Answer: (a)
Question : 6
The amount of memory (in bytes) required for a block bitmap is
a) Disk size x 8
b) Disk size/ (8 x file system block size)
c) File system block size/disk size
d) None of these.
Answer »Answer: (b)
GET operating system PRACTICE TEST EXERCISES
operating system set 1
operating system set 2
operating system set 3
operating system set 4
operating system set 5
operating system set 6
operating system Shortcuts and Techniques with Examples
Verbal Reasoning
Question & Answer Quiz
Non Verbal Reasoning
Question & Answer Quiz
Quantitative Aptitude
Question & Answer Quiz
Computer MCQ
Question & Answer Quiz
General English
Question & Answer Quiz
History GK
Question & Answer Quiz
Polity GK
Question & Answer Quiz
Geography GK
Question & Answer Quiz
Economy GK
Question & Answer Quiz
General Awareness GK
Question & Answer Quiz
Recently Added Subject & Categories For All Competitive Exams
New 150+ Percentage Questions For IBPS Clerk Prelims 2024
Free Top Percentage Quants Aptitude based Multiple Choice Questions and Answers Practice Test Series, Quiz PDF & Mock Test for IBPS Clerk Prelims 2024 Exam
Continue Reading »
Classification Reasoning MCQ For IBPS Clerk Prelims 2024
Most Important 100+ Classification based Verbal Reasoning Ability Multiple choice questions and answers PDF, Free New Mock tests For IBPS Clerk Prelims 2024
Continue Reading »
Ratio and Proportion Questions with Solutions, IBPS Clerk
New Ratio and Proportion Quants Aptitude based Multiple Choice Questions and Answers Practice Test Series, Quiz & Mock Test for IBPS Clerk Prelims 2024 Exam
Continue Reading »
Top Analogy Reasoning Ability For IBPS Clerk Prelims 2024
Most Important Analogy based Verbal Reasoning Multiple choice questions and answers practice quiz series PDF, Free New Mock tests For IBPS Clerk Prelims 2024
Continue Reading »