Copy all of the $.$h files from $/$usr$/$include which start with the lower$-$case letter $\text{'}$g$\text{'}$ to cse$220-$p$01.$ Q: Document what command$($s$)$ you use. Hint: Think "dot". Q: How many files were copied $($Hint: One easy way to do this is to use the wc $[$word count$]$ command; read the man page for wc; then think about how you would use the ls command, a pipe, and wc$).$