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

How to reverse a linked list iterative algorithm?

1 999

How to reverse singly link list?

1 1008

What is mergesort and hashtable?

1 1181

What is circular linked list?

1 1029

Tell me about circular linked list?

1 1012

What should be done in the base case for this recursive problem?

1 983

Explain binary representation?

1 957

How to inverting a function in sort and searching?

1 1089

Why might quick sort might be better than merge sort?

1 1097

What is bubble sort algorithm?

1 1039

How to find if linked list has loop?

1 1237

Explain how to find 3rd element from end in a linked list in one pass?

1 924

Tell me what is quick sort?

1 969

Do you know what is linear search?

1 967

Explain what is binary search?

1 1011

Un-Answered Questions { Operating Systems }

How can you edit a large file without opening it in unix?

974

What is the latest linux kernel?

1023

Draw a binary Tree for the expression : A * B - (C + D) * (P / Q)

1491

What is the latest android operating system?

1070

What is the most powerful processor?

1075

What is the latest windows operating system?

1045

For the following COBOL code, draw the Binary tree? 01 STUDENT_REC. 02 NAME. 03 FIRST_NAME PIC X(10). 03 LAST_NAME PIC X(10). 02 YEAR_OF_STUDY. 03 FIRST_SEM PIC XX. 03 SECOND_SEM PIC XX.

1385

What is the command for cut?

1029

What is the next version of windows after 10?

974

How much does a windows 10 license cost?

925

can any one send me one project on linux ...?

2848

How does registry work wedding?

883

How to take backup using active directory recyclebin concept

2331

How do I search for files containing specific text in linux?

817

Write a program for Sorting an Array. Which sorting will you prefer?

1038

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