UNIX JOBS AND PROCESSES MCQ

Unix operating system

Title
Each process is identified by a unique integer called ______
Every process has a parent process
The parent id of a child is called ______
Which process is immediately set up by the kernel when we log on to a UNIX system?
To know the PID of your current shell, which command will be used?
The PID of our login shell doesn’t change
What is the PID of the first process that is set up when the system is booted?
Which of the following command doesn’t create a process?
Which command shows some attributes of a process?
Which of the following attribute is not shown by ps command?
Which option is used by ps command to get a detailed listing of process attributes?
Which system call is used by the parent process to wait for the child process to complete?
We can run the jobs in the background in UNIX
Shell ___ operator is used for running jobs in the background
Which command is used for running jobs in the background?
nice command is a ______ command in C shell
Which option can be used explicitly to reduce the priority of any process
Which command is used for premature termination of a process?
What is a job?
Which of the following command is used to suspend a job?

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