Slightbook.com Slightbook.com

Process Model and IPC interview questions


Total available count: 17
Subject - Operating System
Subsubject - Process Model and IPC
1
Brief about the initial process sequence while the system boots up?
2
Explain fork system call?
3
How can a parent and child process communicate?
4
How can you get/set an environment variable from a program?
5
How do you execute one program from within another?
6
How would you kill a process?
7
List the system calls used for process management?
8
Predict the output of the following program code?
9
What are the process states in Unix?
10
What are various IDs associated with a process?
11
What happens when you execute a command?
12
What happens when you execute a program?
13
What is a Daemon?
14
What is an advantage of executing a process in background?
15
What is a zombie?
16
What is IPC? What are the various schemes available?
17
What is ps command for?