Q. Which data structure is used to store information about a process?

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Q. Some attributes of every process are maintained by the kernel in memory in a separate structure called the ______

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Q. Process table and process control block store same attributes of a process.

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Q. Each process is identified by a unique integer called ______

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Q. Every process has a parent process.

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Q. The parent id of a child is called ______

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Q. Which process is immediately set up by the kernel when we log on to a UNIX system?

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Q. To know the PID of your current shell, which command will be used?

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Q. The PID of our login shell doesn’t change.

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Q. What is the PID of the first process that is set up when the system is booted?

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Q. Which of the following command doesn’t create a process?

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Q. Which command shows some attributes of a process?

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Q. Which of the following attribute is not shown by ps command?

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Q. Which option is used by ps command to get a detailed listing of process attributes?

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Q. Which system call is used by the parent process to wait for the child process to complete?

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Q. We can run the jobs in the background in UNIX.

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Q. Shell ___ operator is used for running jobs in the background.

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Q. Which command is used for running jobs in the background?

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Q. nice command is a ______ command in C shell.

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Q. Which option can be used explicitly to reduce the priority of any process.

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