The PID of the init process is

2018

The PID of the init process is

  1. A.

    0

  2. B.

    1

  3. C.

    3

  4. D.

    4

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Correct answer: B

The correct option is B: 1. In Unix-like operating systems, the init (initialization) process is the very first user-space process started by the kernel during system boot. As the ancestor of all other processes, it is permanently assigned Process ID (PID) 1.

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