2c2
< # homework.sh: All-purpose homework assignment solution.
---
> #  homework.sh: All-purpose homework assignment solution.
9c9
< #+ in fulfillment of ALL Bash scripting homework assignments.
---
> #+ in fulfillment of ALL shell scripting homework assignments.
76,83c76,83
<  p_l "${L[i]}"
<  if [[ "$i" -eq "$P1" || "$i" -eq "$P2" || "$i" -eq "$P3" ]]
<  then
<    cr
<    elif [[ "$i" -eq "$PP1" || "$i" -eq "$PP2" ]]
<    then
<      cr; cr
< fi
---
>   p_l "${L[i]}"
>   if [[ "$i" -eq "$P1" || "$i" -eq "$P2" || "$i" -eq "$P3" ]]
>   then
>     cr
>   elif [[ "$i" -eq "$PP1" || "$i" -eq "$PP2" ]]
>   then
>     cr; cr
>   fi
93,95c93,96
< #  An example of an obfuscated script that is difficult to understand,
< #+ and frustrating to maintain.
< #  In your career as a sysadmin, you'll run into these all too often.
---
> #  A typical example of an obfuscated script that is difficult
> #+ to understand, and frustrating to maintain.
> #  In your career as a sysadmin, you'll run into these critters
> #+ all too often.