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

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

Operating Systems Interview Questions

Questions Answers Views Company eMail

What is long data type?

467

Why is arraylist faster than linkedlist?

500

How do arrays work?

498

What is the difference between data types and data structures?

451

What are the different data structures?

504

Why do we use trees in data structures?

475

What is difference between data type and variable?

460

Is data structures and algorithms important?

484

What are arrays used for?

530

What do you mean by data and data structure?

486

What are data and data types?

489

Why do we need a data structure?

479

What is tree and its properties?

503

What are scalar values?

490

Is list a data structure?

484

Un-Answered Questions { Operating Systems }

What does abstract data type mean?

570

Define demand paging, page fault interrupt, and trashing?

504

What does 4 cores 8 threads mean?

388

Where is windows file explorer in windows 7?

429

Where are windows 10 apps installed?

427

Do threads have pids?

401

How delete all files and folders using cmd?

458

How do I put games on playonlinux?

445

What is mask and umask in linux?

527

How to Controll and Deallocate Shared Memory?

1087

What is cd linux?

394

What are macros in word?

391

Can an iphone get a virus from an email?

444

How do I open a dll file in windows 7?

423

What do you understand by multi-threading and multi-tasking?

617

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