Login
Register
@
Dark Mode
Profile
Edit my Profile
Messages
My favorites
Register
Activity
Q&A
Questions
Unanswered
Tags
Subjects
Users
Ask
Previous Years
Blogs
New Blog
Exams
Dark Mode
toc book
amit166
asked
in
Theory of Computation
Sep 22, 2018
edited
Sep 23, 2018
by
amit166
470
views
0
votes
0
votes
L={${a^{n^{2}}/n\geq 0}^{\ast }$}$^{\bigstar }$ find machine which accept
amit166
asked
in
Theory of Computation
Sep 22, 2018
edited
Sep 23, 2018
by
amit166
by
amit166
470
views
answer
comment
Follow
share this
share
4 Comments
Show 3 previous comments
by
abhishekmehta4u
commented
Sep 22, 2018
reply
Follow
share this
It will give a* which is regular .
And only one state is requird in dfa
0
0
by
Adittya
commented
Sep 22, 2018
reply
Follow
share this
Linear bounded automata
0
0
by
BASANT KUMAR
commented
Sep 23, 2018
reply
Follow
share this
for n=0 it will be 1,what about n>=1 i mean L=$a^{1},a^{4},a^{9},a^{16},a^{25}.......$for(n=1,2,3) so it can't be accepted by DFA.
0
0
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
0
votes
0
votes
Since there is a * waiting outside, putting n = 1 gives the string $a^1$ which is $a$. Now use your friend *, the one who is waiting for you outside. So it will generate every string over the unary alphabet as the language generated will be $a^*$. So the machine accepting $a^*$ needs only 1 state.
Lakshay Kakkar
answered
Sep 22, 2018
edited
Sep 22, 2018
by
Lakshay Kakkar
by
Lakshay Kakkar
comment
Follow
share this
0 Comments
Please
log in
or
register
to add a comment.
← Previous
Next →
← Previous in category
Next in category →
Related questions
0
votes
0
votes
0
answers
1
eyeamgj
asked
in
Theory of Computation
Dec 4, 2018
255
views
toc madeeasy work book
what is the answr of 164 .????.i m getting none of these…..
eyeamgj
asked
in
Theory of Computation
Dec 4, 2018
by
eyeamgj
255
views
0
votes
0
votes
1
answer
2
amit166
asked
in
Theory of Computation
Oct 4, 2018
171
views
toc book
L={xww |x,w$\epsilon${a,b}star} tell which machine
amit166
asked
in
Theory of Computation
Oct 4, 2018
by
amit166
171
views
0
votes
0
votes
1
answer
3
CHïntän ÞäTël
asked
in
Theory of Computation
Sep 16, 2018
348
views
TOC book ACE
If w is a string and wR is reverse of it then what language it wull satisfy if I concatenate like w.wR ? Is it regular of cfl ?
CHïntän ÞäTël
asked
in
Theory of Computation
Sep 16, 2018
by
CHïntän ÞäTël
348
views
0
votes
0
votes
1
answer
4
saif
asked
in
Theory of Computation
Aug 17, 2018
1,542
views
Toc book
A good book of TOC for GATE ??
saif
asked
in
Theory of Computation
Aug 17, 2018
by
saif
1.5k
views
Subscribe to GATE CSE 2024 Test Series
Subscribe to GO Classes for GATE CSE 2024
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
-tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Recent Posts
Post GATE 2024 Guidance [Counseling tips and resources]
GATE CSE 2024 Result Responses
[Project Contest] Pytorch backend support for MLCommons Cpp Inference implementation
Participating in MLCommons Inference v4.0 submission (deadline is February 23 12pm IST)
IIITH PGEE 2024 Test Series by GO Classes
Subjects
All categories
General Aptitude
(3.5k)
Engineering Mathematics
(10.4k)
Digital Logic
(3.6k)
Programming and DS
(6.2k)
Algorithms
(4.8k)
Theory of Computation
(6.9k)
Compiler Design
(2.5k)
Operating System
(5.2k)
Databases
(4.8k)
CO and Architecture
(4.0k)
Computer Networks
(4.9k)
Artificial Intelligence
(79)
Machine Learning
(48)
Data Mining and Warehousing
(25)
Non GATE
(1.4k)
Others
(2.7k)
Admissions
(684)
Exam Queries
(1.6k)
Tier 1 Placement Questions
(17)
Job Queries
(80)
Projects
(11)
Unknown Category
(870)
64.3k
questions
77.9k
answers
244k
comments
80.0k
users
Recent Blog Comments
category ?
Hi @Arjun sir, I have obtained a score of 591 in ...
download here
Can you please tell about IIT-H mtech CSE self...
Please add your admission queries here:...
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy