Synopsis

From within the course-specific file_filter :
group_mgr-submit_file_filter [class] [asst_no] [userid]

Description

group_mgr-submit_file_filter is designed for courses where students form groups to work on large assignments. It verifies that the submitted group.txt meets the following requirements, rejecting the file if it does not:

• The file contains at least two lines

• The file contains no more than three userids

• Each userid is on a separate line

• Each listed student is not already in another group

• The submitter is listed as a member of the group