Create a directory

call it $$testdir$052224$

Show command you used to create the directory.

B$.$ In the directory $$testdir$052224$ create a file $$testfile$.$ Show command you used to create the file

C$.$ Create a nested directory called testdir$052224/$testdir$\_1/$testdir$\_2$

D$.$ Create two files called file$1$ and file$2$ in testdir$\_1$

E$.$ Create two files called file$1$ and file$2$ in testdir$\_2$

F$.$ Change the permission of the files in the directories below and show their permissions

testdir$052224/$testdir$\_1/$file$1$ where

owner: read, write,and execute

group: read, write,and execute

everyone: read only permission

G$.$ testdir$052224/$testdir$\_1/$file$2$ where

owner: read, write,and execute

group: read, execute

everyone: read permissions

H$.$ Create another directory testdir$052224/$testdir and a symbolic link testdir$052224/$testdir$/$link$\_$to$\_$file$2$ to testdir$052224/$testdir$\_1/$file$2$

I. Use tree $-$pf testdir$052224$ to show you created the directories and the files.

J$.$ Using the cat command list the contents of

a$)/$proc$/$meminfo

b$)/$proc$/$cpuinfo

c$)/$proc$/$loadavg