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

Operating Systems General Concepts Interview Questions

Questions Answers Views Company eMail

what is Demand Paging?

2 7707

What is Thrashing?

IBM, Wipro,

19 68386

Explain about paged segmentation and segment paging?

3 29921

While running DOS on a PC, which command would be used to duplicate the entire diskette?

4Cplus,

2 12294

What is MUTEX ?

4 6147

What isthe difference between a 'thread' and a 'process'?

HP,

2 5997

What is INODE?

Infosys,

1 4746

Explain the working of Virtual Memory?

Verizon,

1 7172

How does Windows NT supports Multitasking?

1 7692

Explain the Unix Kernel?

1 6975

What is Concurrency? Expain with example Deadlock and Starvation?

Wipro,

5 19452

What are your solution strategies for "Dining Philosophers Problem" ?

1 7078

Explain Memory Partitioning, Paging, Segmentation?

Crossdomain,

4599

Explain Scheduling?

Infosys,

1 5490

Explain about Operating System Security?

1 4549

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Un-Answered Questions { Operating Systems General Concepts }

Tell me if you know how are the wait/signal operations for monitor different from those for semaphores?

1058

What are the two types of file system?

1080

Does android run on x86?

958

What are the 7 elements of communication?

987

Which technology does Pentium use - RISC or CISC?

1064

What are the reasons for process termination?

1054

What is feram?

1030

What is a ready queue?

1042

Where is the root directory?

947

Do 32 bit programs run faster on 64bit?

1037

How can two processes communicate with one another?

1009

Define trashing?

1085

Some omeone on campus calls and says they have a new Mac. They've just pulled it out of the box and want to plug it into the campus network. What might they need to set to make this work?

1241

What is multi tasking, multi programming and multi threading?

995

How do I use i3?

1084

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