Linux Help!

- Please use 1ab9c7.pl or lab9c8.pl introduced in Lab 9 as a template to write a perl script, hw10b.pl, to compute how many hours a user ("cfs264fa1712" for this exercise) spent on the server Testing case 1: please run your perl script with the file loginfile4hw1 0 created in Lab 10 as follow: $ /hw10b.pl cfs264fa1712 loginfile4hw10 cfs264fa1712 spent 3 hours on the server Testing case 2: Please use the command "last -wi > myloginfile" to create a file called myloginfile that shows all login records on sp-cfsics.metrostate.edu, and then run your script, hw10b.pl, against the file you just created as follow with your login!D, cfs264fa18??,,, where ?? refers to your id; " $/hw10b.pl cfs264fa18?? myloginfile cfs264fa18?? spent?? hours on the server