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

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Operating Systems General Concepts (1242)
Data Structures (2039)

Operating Systems Interview Questions

Questions Answers Views Company eMail

How to print element of Array?

1084

There are 2 int type array data type. One is containing 50 elements, and another one is containing 30 elements. Can we assign the array of 50 elements to an array of 30 elements?

1332

How to get top two numbers from an array?

1157

what is the difference between singly and doubly linked lists?

1034

how to display Singly Linked List from First to Last?

947

How to find the missing element in integer array of 1 to 7?

1013

Can we extend an array after initialization?

1123

How do we find duplicate elements in an array?

1024

What are binary trees?

3 1708

What do you mean by an Array?

996

How to find the duplicate in an array?

1009

What are linked list?

1000

What type of memory allocation is referred for Linked lists?

1241

Describe what is Node in link list? And name the types of Linked Lists?

975

How to get the index of an array element?

1115

Un-Answered Questions { Operating Systems }

How long should a disk scan and repair take?

924

Why is hashmap faster than treemap?

964

What is pthread in linux?

872

You have a file called docs.z but do not know what it is. What is the easiest way to look at the contents of the file?

970

How do I fix a corrupt registry in windows 7?

881

How do I update my windows version?

878

Why quicksort is better than merge sort?

979

In services, right click, properties (services.msc)in this give me the details about the general, logon .. Etc details?

866

Which interfaces are implemented by abstractqueue?

982

Where are .ico files stored?

936

How TCP/IP Handles Lost Packets?

1688

What is YACC?

1168

What is arp command?

988

How do I turn off programs at startup?

987

What is bubble sort algorithm?

1015

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