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

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

Operating Systems Interview Questions

Questions Answers Views Company eMail

What is the maximum size of array?

1 998

Which is better array or linked list?

1 995

Why is hashmap faster than treemap?

1 973

Why concurrenthashmap is fail safe?

1 1025

What is difference between hashmap and treemap?

1 1026

What is difference between list set and map?

1 955

Why is hashset not ordered?

1 1058

What is difference between hashmap and hashtable?

1 1032

Why do we use hashset?

1 1015

What is queue example?

1 977

What is the advantage of circular linked list?

1 885

What is the limit of arraylist?

1 1018

What is dynamic array in excel?

1 963

Which is faster arraylist or linked list?

1 970

What is the difference between set and unordered_set?

1 930

Un-Answered Questions { Operating Systems }

What is the latest version of linux?

1017

What is the latest version of google browser?

1197

For the following COBOL code, draw the Binary tree? 01 STUDENT_REC. 02 NAME. 03 FIRST_NAME PIC X(10). 03 LAST_NAME PIC X(10). 02 YEAR_OF_STUDY. 03 FIRST_SEM PIC XX. 03 SECOND_SEM PIC XX.

1379

When will the next windows os come out?

883

What is the latest version of microsoft edge for windows 10?

888

What does it cost to upgrade to windows 10?

915

What is the command for cut?

1028

How do I add a google account to windows 10?

905

What is the latest android operating system?

1063

What items of information about a task might be useful in real time scheduling?

4541

What is the latest linux kernel?

1020

1.Have you used vxboot ? 2.Minimum requirement for mirror volume to created ?

2233

How to take backup using active directory recyclebin concept

2325

Are you in or at the office?

1191

Write a program for Sorting an Array. Which sorting will you prefer?

1033

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