#! /bin/bash

# TODO: prints error if < 2 arguments


output="${1}"

date>>"${1}"

count=0;

while [ $# -gt 1 ]
do
  numlines=$(wc -l "${2}")
  echo $numlines #Does it work?
  (( numlines=$numlines-"${2}" ))
  echo $numlines #How about now?
  (( count=$count+$numlines ))
  echo $count #Maybe?
  shift
done

# echo "$count total">>"$output"