101-500: LPIC-1 Exam 101Demo

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QuestionQ2

GNU and Unix Commands

Which of the following signals is delivered to a process when the Ctrl+Z key combination is pressed on the keyboard?

  • A SIGTERM
  • B SIGCONT
  • C SIGSTOP
  • D SIGKILL
  • E SIGINT
Explanation

Ctrl+Z conventionally suspends the foreground process. The precise POSIX signal is SIGTSTP; however, because it is absent from the choices, SIGSTOP is the intended stop-signal answer.

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