Draw the parse tree - pumping lemma, English

Assignment Help:

1. Given the following grammar S à 0A0 | 1B1 | BB; A à C; B à S | A; C à S | ε, (a) (Derivation)

Given a left-most and right-most derivation of a string 01001110 (b) (Parse tree) Draw the parse tree from step (a)

2. (Language to PDA) Design a PDA whose language is {ambncpdq | m + n = p + q}.

3. (a) (Language to CFG, closure property) Construct CFG for the following language L = {bi a2i | i >= 0} (b) (CFG to PDA) Design a PDA for the above grammar using a transition diagram and specifying the start/accept state(s), start symbol on the stack. (c) (PDA computation) Show the stack

content, state of the PDA in each step given an input string baa

4. (Pumping lemma) Use pumping lemma to show that the following language is not context free {0i1j | i is not a multiple of j}

5. Show that the language L = {aibj |i  ≠ j) is context free.


Related Discussions:- Draw the parse tree - pumping lemma

Persuasive, i want ot write a piece of narrative writing and i would like t...

i want ot write a piece of narrative writing and i would like to know some phrases to use to create suspense

What is adjectival clause and relative pronouns, What is an adjectival clau...

What is an adjectival clause? What are relative pronouns? A subordinate clause that modifies a noun or pronoun is an adjectival clause. An adjectival clause usually start

Forgiveness, not sure how to form thesis statement

not sure how to form thesis statement

Is it right, parents and children are family.

parents and children are family.

Literary lingo, what does the literary should be in the angry earthquake ex...

what does the literary should be in the angry earthquake exploded upon the city of los angeles

A problem, what is nanotechnology?

what is nanotechnology?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd