Imagine you start a program from your command line prompt.

What is your program's parent process?

What is that process' parent process?

What is that process' parent process?

Put the answer into a text file named MyProcesses. $(0\mathrm{.}5\%)$

Read the man pages about the ls and wc commands. Devise a minimal pipeline command that will print the number of files and subdirectories in the current directory $($including hidden ones, but not the current and parent directory entries$).$ Put the answer into a text file named MyPipe. $(0\mathrm{.}5\%)$Imagine you start a program from your command line prompt.

@ What is your program's parent process?

What is that process' parent process?

What is that process' parent process?

Put the answer into a text file named MyProcesses. $(0\mathrm{.}5\%)$

Read the man pages about the ls and wc commands. Devise a minimal pipeline command that will print the number of files and subdirectories

in the current directory $($including hidden ones, but not the current and parent directory entries$).$ Put the answer into a text file named MyPipe.

$(0\mathrm{.}5\%)$