1.) Difference between fork() & vfork()

  1. a) vforlk() allows more one child process to be created simaltaneously whereas for() allows only one

  2. b) vfork() retains same PID for child & parent known as virtual PID

  3. c) vfork() suspends the parent process until child process exits

  4. d) fork() & vfork() are same


Correct Option: C

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