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

What is the default size of arraylist?

1 1042

Why we use arraylist instead of linked list?

1 939

Which is faster hashset or treeset?

1 1081

What is the meaning of arraylist?

1 999

Which is faster treemap or hashmap?

1 961

What is the difference between length () and size () of arraylist?

1 975

What is integer max_value?

1 947

What is homogeneous array?

1 925

What is modcount in hashmap?

1 949

What is dynamic array with example?

1 1042

Why do we use collections?

1 940

Which is better arraylist or linkedlist?

1 947

Which is better hashmap or hashtable?

1 992

What is unbounded queue?

1 980

What is meant by a dynamic array?

1 1004

Un-Answered Questions { Operating Systems }

How much does a copy of windows 10 cost?

888

What is the latest version of google browser?

1193

What is the next version of windows after 10?

963

What is the most powerful processor?

1073

What are the differences between FTP , NFS , SAMBA servers explain separately.

1317

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.

1374

What is the latest android operating system?

1061

What is the latest windows operating system?

1038

How do I search for files containing specific text in linux?

815

How much does it cost for a copy of windows 10?

858

How can you edit a large file without opening it in unix?

968

what is gr-edge edit?

2212

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

1029

What sort of serious problems have you experienced, and how have you handled them?

1018

can any one know about NIC (National Informatics Centre) questions Patterns and full detail about written exam, and interview send to softshikha2005@yahoo.com.in Thank you

2131

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