Operating Systems Interview Questions
Questions Answers Views Company eMail

What is long data type?

465

Why is arraylist faster than linkedlist?

500

How do arrays work?

496

What is the difference between data types and data structures?

449

What are the different data structures?

502

Why do we use trees in data structures?

472

What is difference between data type and variable?

458

Is data structures and algorithms important?

484

What are arrays used for?

530

What do you mean by data and data structure?

484

What are data and data types?

489

Why do we need a data structure?

476

What is tree and its properties?

501

What are scalar values?

490

Is list a data structure?

479


Un-Answered Questions { Operating Systems }

How to unzip a file in Linux?

477


Which task can you perform using file explorer in windows?

442


What command should you use to check your file system?

518


Explain the basic concepts and hierarchy of memory?

543


Is windows 7 the best operating system?

451






Define a relation?

536


Is quicksort faster than merge sort?

473


How do we backup active directory?

512


Which is the best linux for beginners?

440


Describe queue operation.

506


Write a shell script that requests the user's age and then echoes it, along with some suitable comment.

954


Can a socket have multiple connections?

467


Do you know how to find if linked list has loop?

631


What is the system 32 virus?

502


How do I delete a dll file?

464