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

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Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

What is map entry?

876

Is null allowed in list?

854

Is array faster than arraylist?

953

Can we define the size of arraylist?

914

Does treeset allow null?

843

Is arraylist better than array?

940

Does hashmap allow duplicate keys?

1004

Can you change size of array once created?

843

Can an arraylist be null?

908

Can hashset contain duplicates?

962

How do I have two windows open at the same time?

831

How do you ctrl f in windows?

838

How do I add a font to windows 10?

820

How do you install a font on windows 7?

837

What are the standard windows fonts?

904

Un-Answered Questions { Operating Systems }

Explain pre-order and in-order tree traversal.

936

What are the methods for handling deadlocks?

1051

Explain what is the memory wall problem?

1231

Where is .exe located?

926

How do I fix the application was unable to start correctly?

857

How do you solve windows cannot install required files?

814

How do I change directory in cmd to desktop?

985

How to activate / deploy licence in RHEL 6 and what will happen if you don't activate / deploy licence in RHEL 6 ?

2684

What does arraylist remove do?

998

What is a ready queue?

1039

Is windows 10 defender enough virus protection?

778

How to delete cookies in windows xp?

932

Does windows 10 need antivirus?

837

What is meant by sticky bit?

873

How much ram do I need for 2019 gaming?

935

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