CS 1713 Section 3, Assignment 3, Sample Output

Sample Output for Assignment 3

For the instructor's login name, djimenez, the output of genfsa looks like this. This is the text description of djimenez's FSA; yours will look a little different.

runner% ~djimenez/bin/genfsa djimenez
generating finite state automaton for 'djimenez'
initial state is 1, final state is 3
from state 1, go to state 1 on 'a' input.
from state 1, go to state 2 on 'b' input.
from state 1, go to state 2 on 'c' input.
from state 2, go to state 2 on 'a' input.
from state 2, go to state 3 on 'b' input.
from state 2, go to state 3 on 'c' input.
from state 3, go to state 2 on 'a' input.
from state 3, go to state 2 on 'b' input.
from state 3, go to state 1 on 'c' input.
        yes examples             no examples
        ------------             -----------
                  bb                       a
                 cab                      ab
                 abc                     bba
                bcab                     aca
                bcbb                    bbba
                ccbb                    acba
                caac                    bcba
                bbac                    baca
                bcac                    ccca
                bbbc                    babb

Here is the output of checkfsa with the correct program in the current directory looks like this. This program checks the instructors program using the "yes" and "no" examples from above.

runner% ~djimenez/bin/checkfsa djimenez
bb      'accepted.': correct.
cab     'accepted.': correct.
abc     'accepted.': correct.
bcab    'accepted.': correct.
bcbb    'accepted.': correct.
ccbb    'accepted.': correct.
caac    'accepted.': correct.
bbac    'accepted.': correct.
bcac    'accepted.': correct.
bbbc    'accepted.': correct.
a       'not accepted.': correct.
ab      'not accepted.': correct.
bba     'not accepted.': correct.
aca     'not accepted.': correct.
bbba    'not accepted.': correct.
acba    'not accepted.': correct.
bcba    'not accepted.': correct.
baca    'not accepted.': correct.
ccca    'not accepted.': correct.
babb    'not accepted.': correct.
0 errors

Here's what it looks like when the wrong login name is used; this is what it will look like if your FSA is not working correctly.

runner% ~djimenez/bin/checkfsa djimenezdd
b       expected 'accepted.', got 'not accepted.'; incorrect.
bba     expected 'accepted.', got 'not accepted.'; incorrect.
aab     expected 'accepted.', got 'not accepted.'; incorrect.
bab     'accepted.': correct.
babba   expected 'accepted.', got 'not accepted.'; incorrect.
aaaab   expected 'accepted.', got 'not accepted.'; incorrect.
abaab   'accepted.': correct.
baaaab  'accepted.': correct.
bbaaab  'accepted.': correct.
baabab  'accepted.': correct.
aa      'not accepted.': correct.
bb      expected 'not accepted.', got 'accepted.'; incorrect.
aaa     'not accepted.': correct.
aaba    'not accepted.': correct.
babb    'not accepted.': correct.
baaaa   'not accepted.': correct.
abaaa   'not accepted.': correct.
abbaa   'not accepted.': correct.
abbab   expected 'not accepted.', got 'accepted.'; incorrect.
bbabb   'not accepted.': correct.
7 errors