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

Can arraylist have duplicates?

918

Can we put null key in hashmap?

894

What does list clear do?

872

What is a treeset?

895

Why hashmap is faster than hashtable?

1020

What is a treemap used for?

883

Can a class have a constructor?

930

What is treemap chart?

860

Can arraylist contain duplicates?

848

Which is faster list or set?

893

Is arraylist a class?

979

Why is hashmap faster?

917

How do you empty an arraylist?

979

What happens if we put duplicate key in hashmap?

859

Why is hashset used?

958

Un-Answered Questions { Operating Systems }

What is a Real Time Operating System? Elaborate.

1216

What is trp timing?

1137

Why linux is so important?

905

Is kali linux legal?

928

Search for: what is 0x0000005 error?

877

How many root keys are in the registry?

867

How do I get rid of taskhostw exe?

846

How do I compare folders in WinMerge?

873

Can I move program files x86 to another drive?

943

What are parameters needed to distinguish an event ?

2161

How do I run a file in linux?

909

Explain migration process?

975

Explain binary searching, Fibonacci search.

944

What is a file in computer terms?

1026

What is the difference between kernel and operating system?

946

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