How can i search for files and directories foe this set of files. the command line of how the scrupt should be exited is
$ script5 /export/home/studen1 myfile1 myfile2

script5 - name of the shell script
/export/home/studen1 - directory in which the search should begin
myfile1, myfile2 - files to search for

Try this:

#!/bin/ksh

searchpath=$1

shift

filelist="$@"
filespec="( "
or=""

for f in ${filelist}
do
filespec="${filespec} ${or} -name ${f}"
or="-o"
done

filespec="${filespec} )"

print find ${searchpath} ${filespec}

find ${searchpath} ${filespec}