Write all strings are in this language and that contain char

Assignment Help Basic Computer Science

Reference no: EM13234539

Consider the language that the following grammar defines:

< S > = | < W > | $ < S >

<W> = abb | a< W > bb

Write all strings that are in this language and that contain seven or fewer characters.

Reference no: EM13234539

Questions Cloud

Explain benzoic acid is titrated solution : Benozoic Acid has a Ka = 6.3*10^-5. A 35.0mL sample of 0.130 M Benzoic Acid is titrated with 0.150M NaOH solution. Find the pH after 0.0mL NaOH is added.

Find the distance between p and q : A particle starts at rest at point p and moves to point q with uniform acceleration, Find the distance between p and q. Also find the acceleration of the particle

Describe the relationship between mao and khrushchev : Describe the relationship between Mao and Khrushchev. What were the political ramifications of this relationship? Give specifics in your response.

What is the effect on u.s. businesses : What does China gain by keeping its currency from devaluating relative to those of its major trading partners and what is the effect on U.S. businesses competing with Chinese businesses, both in domestic U.S. and foreign markets?

Write all strings are in this language and that contain char : Write all strings that are in this language and that contain seven or fewer characters

What are the arche-cosmos-ehtos and telos of confucianism : What are the arche, cosmos, ehtos, and telos of Confucianism? arche (the source of the world; why the world exists) cosmos (the world, or universe;

What is the digital millennium copyright act : "What is a registration of copyrights?" What do you need to do to register a copyright? Does it apply to only publish works? What is the fair use doctrine? What does it permit?

What is the speed of the electron : An electron (mass: 9.11x10-31 kg; charge:1.60x10-19 C) moves from location A to location B solely under the influence of conservative forces, what is the speed of the electron at this point

In his exposition of various mythologies : In his exposition of various mythologies, tomson highway discusses the figure of the garden. explain the significance of this figure to each mythology. what is the end goal of highway's comparison ?

User Account

All Pages