This is the same lab as the c++ lab but using the bash script.
same instructions
>sudo vim lab1-3.sh
//switch to insert mode by pressing i
#! /bin/bash
# your info here
echo "ooooooooooohhhhhhh, aaaaahhhhhhhhhh, a simple shell script"
//now press esc, then :wq to save and exit
//change the permissions
>chmod 700 lab1-3.sh
//now run it
>./lab1-3.sh