umbc8% cd test
umbc8%

umbc8% ls
a.out*     hello.c    jumble*    jumble.c   jumble.s
umbc8%

umbc8% submit cs202-01 proj0 hello.c
File: hello.c - submitted ok.
umbc8%

umbc8% submitls cs202-01 proj0
                      Filename      Size      Date
                      --------      ----      ----
                       hello.c       121      Tue Feb  3 09:48:24 1998
umbc8%

umbc8% submit cs202_01 proj0 hello.c
Cannot get an instructor for class cs202_01
umbc8%

umbc8% submit cs202-02 proj0 hello.c
You don't seem to be allowed to submit any projects for the cs202-02 class.
You may wish to contact the instructor about this...   exiting.
umbc8%

umbc8% submit cs202_01 proj0 hello.c
umbc8% submitrm cs202-01 proj0 hello.c
File: hello.c  - deletion ok.
umbc8% submitls cs202-01 proj0 hello.c
                      Filename      Size      Date
                      --------      ----      ----
umbc8%

umbc8% submit cs202-01 proj0 hello.c
File: hello.c - submitted ok.
umbc8% submitls cs202-01 proj0
                      Filename      Size      Date
                      --------      ----      ----
                       hello.c       121      Tue Feb  3 09:49:47 1998
umbc8%

umbc8% submit cs202-01 proj0 hello.c
File: hello.c - submitted ok.
umbc8% submitls cs202-01 proj0
                      Filename      Size      Date
                      --------      ----      ----
                       hello.c       121      Tue Feb  3 09:50:10 1998
umbc8%