Please see the Project 0 submission instructions.
The only difference is that you should submit your project4
directory, and specify 4 as the argument to the submit script; i.e.:
cd project4/build
gmake clean
cd ../../
tar cvf proj4.tar project4
gzip proj4.tar
/afs/csic.umd.edu/submit/fall2005/cmsc412/bin/submit 4 proj4.tar.gz