CS98/198 System Administration Decal
Week 6: Shell Scripting

For all of these, there are many (if not infinitely many) possible answers.
The following are simply *my* code.

I. TV Episode Renamer

#!/bin/bash
counter=1
while read line; do
	episode=$((counter+100))
	if [ counter -lt 10 ]
		mv s01e0$counter.avi "$episode - $line.avi"
	else
		mv s01e10.avi "$episode - $line.avi"
	fi
	let counter+=1
done

II. Pig Latin Revisited

#!/bin/bash
sentence=$@
newsentence=''
for word in $sentence; do
	case "$word" in
		[AaEeIiOoUu]*) word=${word}ay;
		[[:upper:]]*) word=$(echo $word|tr [A-Z] [a-z])
		word=$(echo ${word:1:1}|tr [a-z] [A-Z])${word:2}${word:0:1}ay;;
		[[lower]]*) word=${word:1}${word:0:1}ay;;
	esac
	newsentence='$newsentence $word'
done
echo $newsentence

III. FizzBuzz!

#!/bin/bash

for i in {1..100}; do
        if [ $(($i%3)) -eq 0 ]; then
                if [ $(($i%5)) -eq 0 ]; then
                        echo "FizzBuzz"
                fi
                echo "Fizz"
        elif [ $(($i%5)) -eq 0 ]; then
                echo "Buzz"
        else
                echo "$i"
        fi
done