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

Windows (3805)
Linux (2255)
Unix (1343)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

List the basic operations carried out in a linked list?

1028

Define left-in threaded tree?

854

State the demerit of linear representation of binary trees?

947

State the rules to be followed during infix to prefix conversions?

1043

Define a queue?

1004

What do you mean by general trees?

1009

Write the procedure to convert general tree to binary tree?

1060

Explain binary tree traversals?

921

Define primary data structures?

975

What is an expression tree?

973

What is a binary search tree? Explain with example?

911

Define non-linear data structures?

1029

Define right-in threaded tree?

953

State the advantages of using postfix notations?

1057

List out the basic operations that can be performed on a stack?

877

Un-Answered Questions { Operating Systems }

What is aix file system?

What is data structure and why we need them?

877

What is bubble sort with example?

922

Which command would you use to create a file system on a new hard drive?

1057

How do I turn off programs at startup?

911

What are some new features and hotkeys of windows 7?

763

What is validity fault?

1039

What is merge sort and how it works?

826

What is dll a file?

954

What do chmod command do?

1222

What is semmsl (max-sem-nsems in solaris 10+)?

834

What are different techniques for making hash function? Explain with example.

1038

Does linkedhashset allow duplicates?

899

How long does chkdsk f'r take?

1079

Should you run chkdsk on ssd?

910

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