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

What is an iterative algorithm?

1 1022

You want to insert a new item in a binary search tree. How would you do it?

1 957

What are different techniques for making hash function?

1 987

Define an algorithm. What are the types of algorithms?

1 1131

How does threaded binary tree represented in data structure?

1 1106

How helpful is abstract data type of data structures?

1 940

Define in brief an array. What are the types of array operations?

1 1354

Explain the uses of matrix with an example?

1 1086

How will you check the validity of an expression containing nested parentheses?

1 1013

Give the example of validating the parenthesis of expression using stack.

1 1114

Which data structure is used to perform recursion?

1 1067

How expression trees are gets represented in data structure?

1 946

Which data structure is applied when dealing with a recursive function?

1 1112

How will you free the memory that is allocated at run time?

1 1053

Write an algorithm that counts number of nodes in the circular linked list

1 985

Un-Answered Questions { Operating Systems }

What is the current version of windows 10?

946

What are the differences between FTP , NFS , SAMBA servers explain separately.

1326

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

2848

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

974

What is the latest version of linux?

1019

please prodide me nvidi placement papers

2648

What is the next windows after 10?

948

What is the command for cut?

1029

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

899

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

1493

What sort of serious problems have you experienced, and how have you handled them?

1021

How do I add a google account to windows 10?

908

How does registry work wedding?

884

What is the latest windows operating system?

1048

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

1278

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