<s>
deterministic	O
finite	B-Architecture
automaton	I-Architecture
(	O
DFA	O
)	O
.	O
</s>
<s>
JFLAP	B-Language
is	O
developed	O
and	O
maintained	O
at	O
Duke	O
University	O
,	O
with	O
support	O
from	O
the	O
National	O
Science	O
Foundation	O
since	O
1993	O
.	O
</s>
<s>
It	O
is	O
freeware	B-License
and	O
the	O
source	O
code	O
of	O
the	O
most	O
recent	O
version	O
is	O
available	O
,	O
but	O
under	O
some	O
restrictions	O
.	O
</s>
<s>
JFLAP	B-Language
runs	O
as	O
a	O
Java	B-Language
application	O
.	O
</s>
<s>
in	O
the	O
Computer	B-General_Concept
Science	I-General_Concept
Department	O
at	O
Rensselaer	O
Polytechnic	O
Institute	O
.	O
</s>
<s>
NPDA	O
then	O
evolved	O
into	O
FLAP	O
,	O
including	O
also	O
finite	B-Architecture
state	I-Architecture
machines	I-Architecture
and	O
Turing	B-Architecture
machines	I-Architecture
.	O
</s>
<s>
At	O
that	O
time	O
,	O
the	O
tool	O
was	O
written	O
in	O
C++	O
and	O
X	B-Operating_System
Window	I-Operating_System
.	O
</s>
<s>
Along	O
the	O
way	O
,	O
other	O
tools	O
were	O
developed	O
as	O
stand	O
alone	O
tools	O
and	O
then	O
later	O
integrated	O
into	O
JFLAP	B-Language
.	O
</s>
<s>
In	O
2002	O
JFLAP	B-Language
was	O
converted	O
to	O
Swing	O
.	O
</s>
<s>
JFLAP	B-Language
.	O
</s>
<s>
JFLAP	B-Language
and	O
related	O
tools	O
since	O
1990	O
.	O
</s>
<s>
in	O
ACM	O
Inroads	O
magazine	O
in	O
December	O
2011	O
stated	O
the	O
following	O
about	O
JFLAP	B-Language
:	O
</s>
<s>
Topics	O
on	O
regular	B-General_Concept
language	I-General_Concept
include	O
:	O
</s>
<s>
JFLAP	B-Language
is	O
currently	O
released	O
as	O
Version	O
7.1	O
.	O
</s>
<s>
Education	O
Courseware	O
for	O
the	O
software	O
JFLAP	B-Language
.	O
</s>
<s>
In	O
2014	O
,	O
Rodger	O
was	O
awarded	O
the	O
ACM	O
Karl	O
V	O
.	O
Karlstrom	O
Outstanding	O
Educator	O
Award	O
for	O
her	O
contributions	O
to	O
CS	O
education	O
,	O
including	O
the	O
development	O
of	O
JFLAP	B-Language
.	O
</s>
<s>
that	O
can	O
be	O
used	O
as	O
a	O
supplemental	O
book	O
with	O
an	O
automata	B-Application
theory	I-Application
course	O
.	O
</s>
<s>
and	O
in	O
his	O
book	O
he	O
encourages	O
the	O
use	O
of	O
JFLAP	B-Language
for	O
experimenting	O
with	O
machines	O
.	O
</s>
<s>
JFLAP	B-Language
is	O
also	O
suggested	O
to	O
use	O
for	O
exercises	O
.	O
</s>
<s>
and	O
JFLAP	B-Language
is	O
referenced	O
in	O
the	O
book	O
.	O
</s>
<s>
about	O
reads	O
finite	B-Architecture
automata	I-Architecture
in	O
JFLAP	B-Language
file	O
format	O
.	O
</s>
