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

Differentiate between set and map.

1154

Differentiate between collection and collections.

1078

Differentiate between iterator and listiterator.

992

Differentiate between iterable and iterator.

1095

Differentiate between failfast and failsafe.

1170

Differentiate between queue and stack.

1200

Differentiate between list and set.

1063

Differentiate between an array and an arraylist.

1065

Differentiate between hashmap and hashtable.

1111

Differentiate between list and map.

1010

Differentiate between comparable and comparator.

1031

Differentiate between arraylist and vector.

1356

Differentiate between priorityqueue and treeset.

1234

Differentiate between arraylist and linkedlist.

1111

What is the use of tee command?

1160

Un-Answered Questions { Operating Systems }

What does tty mean in linux?

834

Which way of creating thread is better?

749

What is af_unix?

852

How much ram does windows 10 require?

877

Why do we need arrays if all the operations that are performed on arrays can be performed on arraylist?

859

Who created windows?

890

What is a virtual desktop?

944

What is unmodifiable list?

952

How do I repair a corrupted exe file?

984

Where dll files are stored in windows 7?

844

What is the export command used for?

1010

Does map extend iterable?

936

What is grub menu in linux?

963

What do you mean by header in computer?

993

What are b tree keys?

888

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