At the command prompt, type mv sample$1*$ mysamples and press Enter. Type y and press Enter to confirm you want to overwrite the file sample$1$B in the destination directory.

$14$

At the command prompt, type ls $-$F sample$*$ and press Enter. Notice that there are no sample files in the $/$root directory.

$15$

At the command prompt, type cd mysamples and press Enter. Next, type ls $-$F at the command prompt and press Enter. Notice that all files originally in $/$root have been moved to this directory.

$16$

At the command prompt, type cd $..$ and press Enter. Next, type ls $-$F at the command prompt and press Enter. Type mv mysamples samples and press Enter. Next, type ls $-$F at the command prompt and press Enter. Why did you not need to specify the recursive option to the mv command to rename the mysamples directory to samples?