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 the difference between mailbox and queue?

1161

How do I sort files?

1049

What is inaddr_any?

1062

Is a directory a regular file?

1006

Why would a parent process terminate a child process?

1065

How do you sleep in python?

1143

What is crpc in law?

1067

How do I find the location of an excel file?

1045

What is sock_stream?

1045

What are the steps of booting?

1111

Why interprocess communication is required?

992

Which is faster shared memory or message passing?

1051

What is the difference between tty and pts?

1027

How do I recover files from my usb?

1030

How deadlock can be detected in a system?

1084

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Un-Answered Questions { Operating Systems General Concepts }

What are the primary functions of VFS?

1264

What is critical section problem?

1050

What is process synchronization?

1139

What are different tasks of lexical analysis?

1146

Is vmware an operating system?

1080

When does page fault error occur?

1055

What is a virtual machine and how does it work?

1041

What is context in operating system?

989

What are the types of files?

997

Give a brief description of the following terms: a) Play head b) Symbol c) Tweening d) ActionScript e) Frame rate f) Library panel g) Masking h) Context – sensitive Property Inspector i) Bandwidth Profiler j) Frame Label

1983

Which are the necessary conditions to achieve a deadlock?

1050

What is the basic difference between pre-emptive and non-pre-emptive scheduling.

1092

What is the x86 folder?

960

What are pages?

1066

Can I upgrade my cpu from 32 to 64 bit?

988

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