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

Windows (3805)
Linux (2255)
Unix (1304)
Solaris (894)

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

Operating Systems Interview Questions

Questions Answers Views Company eMail

How to reverse a string in Unix?

1092

How to remove the first line/header from a file in Unix?

1116

Explain different types of Unix systems.

1014

How to display n-th line of a file in Unix?

1052

How to zip a file in Linux?

983

How to unzip a file in Linux?

1065

How to test if a zip file is corrupted in Linux?

1070

What is Linux and why is it so popular?

1016

Which Command used to lock user password in Linux?

1129

How can we increase disk read performance in single command in Linux?

1043

Difference between Win98 and Windows XP?

949

Where the data structures are used?

1024

Discuss the difference between a stack and an Array?

981

How to show internal storage representation of data structure in RDBM?

1043

Which is the fastest sorting?

1042

Un-Answered Questions { Operating Systems }

Can image files contain viruses?

970

What are the three types of files?

995

What are the gui tools?

867

What is bitonic search?

1004

What is the most used operating system?

1088

what is the roles and responsibilities in linux system admin having 2yrs exp..?

4260

How do you check if a stack is empty or not?

899

What is the best decompiler?

1059

What is virtual memory and where it exhist ?

1257

What is unix directory structure?

998

What code is linux written in?

1035

What is the configuration of the system u use at home?

2378

Can you still get windows 10 for free 2019?

880

How do I check my hard drive in dos?

962

What is glibc linux?

1034

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