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Operating Systems Interview Questions
Questions Answers Views Company eMail

Explain the term kernel.

Verifone,

1 837

Explain the term shell.

Verifone,

595

What is Cycle Stealing in OS?

Verifone,

589

Write a data structure for a queue.

Tavant Technologies, Zensar,

560

What is YACC?

Cisco,

644

wha is very first process created by kernel

IBM, TATA,

612

windows 3.1 is

IBM, TATA,

568

MS Windows 3.1 about multitasking

IBM, TATA,

5

what is the command to intiate the windows

IBM, TATA,

5

when destroy window what message would display

IBM, TATA,

5

The syntax of command statement in UNIX

Amdocs, Apps Associates,

5

Tell me about the different sorting techniques.

Visa,

527

Explain paging, faulting, and deadlock?

Tavant Technologies, Thomson Reuters, Verifone, Visa,

631

Design a datastructure to represent the movement of a knight on a chess board

Amazon,

543

What is the functionality of a top command?

Amazon,

615

Un-Answered Questions { Operating Systems }

What is the system update readiness tool?

528

Do I have to update to windows 10 version 1903?

423

What is the nmap command?

571

What is unix mtime?

493

What is headers and footers in computer?

497




What are the tasks performed during postorder traversal?

524

What does tty mean in linux?

432

Is mcafee slowing down my pc?

498

Define a tree?

572

Is internet explorer still supported?

525

Can we use Generics with the array?

582

Can I run windows on android?

425

What is difference between static and dynamic array?

441

Is there an alternative to windows?

411

What is the ‘nohup’ in unix?

514

For More Un-Answered { Operating Systems } Questions Click Here