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

Why quicksort is faster?

896

What is a treemap chart?

912

Which method will arrange the element of an array in alphabetical order?

2067

What is complexity of bubble sort?

942

What is the difference between arrays sort and collections sort?

840

What is sorting with example?

969

What is quick sort example?

926

What is bubble sort and selection sort?

1036

What is the use of substring?

1012

Which is better bubble sort or selection sort?

890

Which sorting technique is best?

1135

What sorting algorithm does arrays sort use?

885

Which sorting is best in time complexity?

1010

Which is faster hashmap or treemap?

956

What is bubble insertion selection sort?

941

Un-Answered Questions { Operating Systems }

What is the difference between data types and data structures?

995

What will the following command do?

1176

What do delivery optimization files do?

937

Write a function that responds to a click anywhere on the page by displaying an alert dialog. Display the event name if the user held Shift during the mouse click. Display the element name that triggered the event if the user held Ctrl during the mouse click.

1920

If we are terminated at the middle of the program execution in UNIX,what will happen to the program, it will continue running r terminate r the o/p will be send to your mail?

1489

What is difference between windows 10 and windows 10 home?

880

What are the two parts of a file name?

1180

Explain critical section?

1115

Why do we use hashmap?

1101

Who is unix command?

1091

Describe tree database.

948

Can we convert exe to apk?

1103

How do I open the windows start menu?

1080

Is window defender enough?

832

How do you get help on a unix terminal?

1006

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