Part$3.$

Task #$1.$ Write a C$/$C$++$ program $($myprog l$.$c or myprog l$.$cpp$,$ and its executable named myprog $1)$ to create a few directories as shown below in your current directory $($dirl$,$ dir$2),$ a few files $($filel in current directory, file $10$ in dirl, file$20$ in dir$2,$ and a symbolic$-$link link $1($to link to file$20).$

You are going to create the files and directories in depth$-$first order $($and left to right$).$ That is$,$ dirl will be created first, then file$10,$ and so on$.$ You should create link$1($a softlink to file$20)$ after file$20$ is created.

Copy and paste your program listing $($myprogl$.$c or myprog l$.$cpp$)$ here Task #$2.$ Write c$/$c$++$ program $($myprog$2.$c or myprog$2.$cpp$,$ and its executable named myprog$2),$ listing all the files and

directories created in Task#$1($you may use $1$s or find command here$),(1)$ to output a C$/$C$++$ program $($myprog$3.$c or

myprog$3.$cpp$,$ and its executable named myprog$3)$ which will delete all the files and directories when it is run, $(2)$ to

compile and run this program $($myprog$3.$c or myprog$3.$cpp$)$ to delete all the files and directories, and $(3)$ to show all the

deletion done $($by listing all the files and directories after the deletion $-$ by showing that there is no files and directories$).$

All of these will be done by running myprog$2$ program $($via system call$).$

Copy and paste your program listing $($myprog$2.$c or myprog$2.$cpp$)$ here

cs$3377$ Section

Name:

netID:

Conv and naste the resulting nrooram $($mvnroo $3.$ c or mvnros $3.$cnn$)$ here

Copy and paste the output of the program $($myprog$2.$c or myprog$2.$cpp$)$ run.

Submit two files $($to be attached for your upload$)$: $(1)$ this word document with your answer and $(2)$ a zip file $($including

each shell script and its $log$ of the run$).$