Operating Systems General Concepts Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Operating Systems General Concepts Interview Questions

Questions Answers Views Company eMail

What is the cause of thrashing?

1033

Explain page fault interrupt?

1044

Describe the actions taken by the operating system when a page fault occurs?

996

What are distributed systems?

1076

How does the system detect thrashing? Once it detects thrashing, what can the system do to eliminate this problem?

1354

Under what circumstances do page faults occur?

1180

What is turnaround time?

1029

Different types of real-time scheduling?

1105

What are dynamic linking?

1042

What is waiting time?

1068

Explain trashing?

1007

What is throughput?

1041

What do you mean by ram?

1021

Mention the steps involved in the execution of a program.

964

Explain the functions of the cu and alu in the cpu of a computer.

1009

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Un-Answered Questions { Operating Systems General Concepts }

What is a binary semaphore?

1107

Explain the concept of the multi-processor systems or parallel systems?

1022

One starts counting from 0 to max and the other stars from max to 0. Which one executes fast.

1038

What is the basic function of paging?

1244

What is Scheduling algorithm?

1112

How much ram can 64 bit use?

999

WHATE IS DIFFERENT BETWEEN ANLOG , PLC & DCS OR EXPLAIN ANALOG / PLC / DCS SYSTEME

3027

What is the most powerful operating system?

1063

What are co-operating processes?

1064

What is system bus? Explain a few related terms.

1088

much time is spent usually in each phases and why?

1108

What factors determine whether a detection-algorithm must be utilized in a deadlock avoidance system?

2015

What is rufus usb tool?

1023

Does chkdsk delete files?

1014

What is starvation os?

1049

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