#!/bin/bash

#Remove a full orbital from LS file

[ ! -s LS.txt ] && { echo "LS.txt is empty; no more microstates left"; exit -1;}

comm -23 <(sort LS.txt) <(sort Orbital.txt) > LSt.txt 
mv LS{t,}.txt
echo "$(wc -l < LS.txt) microstates left" 
