Which of the following command is used to suspend a job?(a) ctrl-Z(b) ctrl-Q(c) bg(d) $I got this question in examination.My question is from Process Management in portion The Process of Unix

Which of the following command is used to suspend a job?(a) ctrl-Z(b)

1.	Which of the following command is used to suspend a job?(a) ctrl-Z(b) ctrl-Q(c) bg(d) $I got this question in examination.My question is from Process Management in portion The Process of Unix
Answer» Correct ANSWER is (a) ctrl-Z To EXPLAIN I would say: Suppose we invoke a command and the prompt hasn’t RETURNED even after a LONG time then we can suspend that job by pressing Ctrl-Z. The point needed to be focused here is, the job hasn’t terminated yet; it’s only suspended or STOPPED.

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