The student information has been successfully loaded. -------------------------------------------------------------- ;just a sample input file to show the syntax of the commands ;update from the initial read update Updating information for 123-45-6789. 123-45-6789 Joe E Student CS 2.9733 30 Updating information for 234-23-5345. 234-23-5345 Sus E Student Math 3.4822 45 Updating information for 134-54-3242. 134-54-3242 Harry McCracken Phil 2.3222 18 Update complete. -------------------------------------------------------------- ;add a student add student 333-33-3333,Mike Major,Rel,4.0000,60 -------------------------------------------------------------- ;add a course to the newly added student add course 11011,1001,Rel,C+ -------------------------------------------------------------- ;update that student update No update needed for 123-45-6789. No update needed for 234-23-5345. No update needed for 134-54-3242. Updating information for 333-33-3333. 333-33-3333 Mike Major Rel 3.9190 63 Update complete. -------------------------------------------------------------- ;list all the students and all their information list students ID Number Name Major QCA Hours 123-45-6789 Joe E Student CS 2.9733 30 234-23-5345 Sus E Student Math 3.4822 45 134-54-3242 Harry McCracken Phil 2.3222 18 333-33-3333 Mike Major Rel 3.9190 63 -------------------------------------------------------------- ;list the new student's courses list courses 333-33-3333 ID Number Name Major QCA Hours 333-33-3333 Mike Major Rel 3.9190 63 CRN CRS# Dept Grade Hours 11011 1001 Rel C+ 3 -------------------------------------------------------------- ;remove the new student's course remove course 333-33-3333 11011 -------------------------------------------------------------- ;remove the new student remove student 333-33-3333 -------------------------------------------------------------- ;this shouldn't do anything update No update needed for 123-45-6789. No update needed for 234-23-5345. No update needed for 134-54-3242. Update complete. -------------------------------------------------------------- ;sort them sort -------------------------------------------------------------- ;list the students in sorted order list students ID Number Name Major QCA Hours 123-45-6789 Joe E Student CS 2.9733 30 134-54-3242 Harry McCracken Phil 2.3222 18 234-23-5345 Sus E Student Math 3.4822 45 -------------------------------------------------------------- ;were done!!