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

In what way are home directories different from working directory?

1 1056

How is a new user account created?

1 1123

How to display or kill all processes which are accessing any folder/file?

1 967

How do we give a shadow password?

1 955

How is the sata hard disk configuration made when we install redhat 9?

1 1009

How can we change speed and make full duplex settings for eth0?

1 990

When is a binary search best applied?

1 961

Differentiate linear from a nonlinear data structure?

1 1134

What is huffman’s algorithm?

1 1164

What is an ordered list?

1 1047

Which sorting algorithm is considered the fastest?

1 1069

How does selection sort work?

1 956

How does variable declaration affect memory allocation?

1 1834

What is lifo?

4 1580

In what areas do data structures are applied?

1 1032

Un-Answered Questions { Operating Systems }

what is gr-edge edit?

2214

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.

1382

What is the next windows after 10?

943

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

1038

“int a[] = new int[3]{1, 2, 3}” – This a legal way of defining the arrays?

1273

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

817

What is the most powerful processor?

1075

What is the latest version of microsoft edge for windows 10?

894

What is the command for cut?

1029

How much does it cost for a copy of windows 10?

863

How much does a copy of windows 10 cost?

892

please prodide me nvidi placement papers

2647

What is the current version of windows 10?

938

What is the latest version of linux?

1019

How does registry work wedding?

883

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