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

Windows (3805)
Linux (2255)
Unix (1304)
Solaris (894)

RTOS (43)
Bulnex (4)
Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

Define and explain COM?

1 4324

What is the Difference between Loading and Linking ?

CTS,

2 17232

What is a data structure?

Keane India Ltd,

14 23857

What does abstract data type means?

College School Exams Tests, Infosys, SBIT, TCS,

23 88549

Evaluate the following prefix expression " ++ 26 + - 1324"

College School Exams Tests, Patni,

24 55853

Convert the following infix expression to post fix notation ((a+2)*(b+4)) -1

9 22021

How is it possible to insert different type of elements in stack?

TCS,

7 34253

Stack can be described as a pointer. Explain.

Wipro,

5 26053

Write a Binary Search program

Microsoft, TCS,

7 27552

Write programs for Bubble Sort, Quick sort

Cognizant,

15 51544

Explain about the types of linked lists

5 18646

How would you sort a linked list?

5 11602

Write the programs for Linked List (Insertion and Deletion) operations

College School Exams Tests, Persistent, TCS,

9 75819

What data structure would you mostly likely see in a non recursive implementation of a recursive algorithm?

CTS,

3 22826

What do you mean by Base case, Recursive case, Binding Time, Run-Time Stack and Tail Recursion?

TCS,

2 30736

Un-Answered Questions { Operating Systems }

What are banks in reference to ram?

1137

Does chkdsk work on ssd?

919

Can arraylist hold different types?

1063

What is semaphore and types?

951

Do 64 bit applications use more memory?

1012

What is the difference between linux and android?

1012

What is taking up space on my pc?

1048

Is arch linux good for programming?

903

Is 4gb enough for windows 10?

850

When would you choose bottom-up methodology?

2647

List 10 networking and troubleshooting commands in linux?

932

What is meant by 32bit and 64bit operating system?

1074

Is windows 10 a good operating system?

871

What is difference between set and map?

1083

How do I find my windows 10 license key?

879

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