An auto downloader of test and solutions of emtest website http://em.emedu.org.tw/
./get.sh [-c|--chapter] chapter [-u|--unit] unit [-e | --exams] number of exams
./get.sh -c 3 -u 8 -e # this will get 8 problems from chapter 8.3An auto downloader of test and solutions of emtest website http://em.emedu.org.tw/
./get.sh [-c|--chapter] chapter [-u|--unit] unit [-e | --exams] number of exams
./get.sh -c 3 -u 8 -e # this will get 8 problems from chapter 8.3