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

Windows (3805)
Linux (2255)
Unix (1343)
Solaris (894)

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

Operating Systems Interview Questions

Questions Answers Views Company eMail

Does arraylist have a tostring?

877

What are the applications of linked list?

864

Can we increase the size of statically allocated array?

881

Does linkedhashset allow duplicates?

899

Can we use any class as map key?

866

Is a list an array?

838

Does treemap allow null values?

854

Can array store heterogeneous data?

828

Is arraylist reference type?

924

Does arraylist contain duplicates?

890

Is hashtable fail fast?

840

Is array part of collection framework?

897

Does list allow null values?

918

How arraylist increase its size?

912

Can arraylist contain null?

841

Un-Answered Questions { Operating Systems }

What is the heap in data structures?

986

How do I install windows live mail on windows 10?

794

Are linked lists considered linear or non-linear data structures?

983

Is 32 gigs of ram overkill?

958

How would you use qsort() function to sort the name stored in an array of pointers to string?

945

What are the uses of securing windows operating system?

807

Is windows 10 better than linux?

922

Is pointer a variable?

889

What is linux and how do you use it?

920

Explain semmnu?

759

What is the TCP hand shake in Linux?

1013

How do I fix inaccessible boot device?

851

What is the use of windows old folder?

837

How do I remove administrator account?

900

How do I stop chkdsk at startup?

1063

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