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

Why does hashset use hashmap?

939

Which is better selection or bubble sort?

873

Which sorting algorithm is best for small data?

879

What is array define its types?

946

What is the use of bubble sort?

871

What is the best time complexity of bubble sort?

915

What is the difference between sorting and classifying?

926

What is the difference between classifying and sorting?

1022

Why do we use hashmap?

1039

What is the complexity of sorting algorithm?

884

What is difference between hashset and linkedhashset?

1091

Which sorting has less time complexity?

919

What is collection sort?

870

Which sorting algorithm is worst?

894

What is space complexity of a program?

877

Un-Answered Questions { Operating Systems }

Can I install office 2019 on windows 7?

847

Is treeset thread safe?

905

How do I clean up and speed up my laptop?

960

What is synchronization linux?

1029

What is make in linux?

1002

differentiate between cron and anacronin linux ?

939

What is directory unix?

940

What do you mean by unix?

931

What is copyonwritearraylist?

994

How do I read a windows 10 dump file?

828

Will windows 10 installing delete everything?

950

What is the difference between x86 and x64?

892

Is mac a posix?

829

Is there going to be windows 11?

889

Do you want to fix and scan removable disk?

897

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