在程序对应文件夹下存为.sh文件
在终端命令中进入相应文件夹，用 sh XXX.sh 调用
while true; do
./datamaker>tmp.in
./baoli<tmp.in>dui.out
./test<tmp.in>pai.out
if diff dui.out pai.out; then
printf "AC\n"
elif diff -B -b dui.out pai.out; then
printf "PE\n"
else
printf "WA\n"
exit
fi
done