Answered

Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Connect with a community of experts ready to provide precise solutions to your questions quickly and accurately. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

given context-free languages, and a regular language , which of the following is context-free?

Sagot :

JunRR

This is accurate because there are an uncountably infinite number of descriptions of context-free languages, each of which has a finite length.

Explain about context-free?

  • Considering the available options, the statement that is considered wrong is "Context-sensitive language is a subset of context-free language."
  • This is because generally every regular language can be produced through the means of context-free grammar, while context-free language can be produced through the means of context-sensitive grammar, and at the same time, context-sensitive grammars are produced through the means of Recursively innumerable.
  • Hence, the correct answer in this correct answer to the question is the last option *Context-sensitive language is a subset of context-free language.

a . Regular language -

Uses are as follows -

  1. Matching the regular expression patterns , like the Unix grep  .
  2. Patterns search and replace operations .
  3. Programming languages for the Lexical analysis in the compilation phase b. Context Free Language -

Uses are as follows -

  1. Match the count of one symbol with another symbol  .
  2. Match a symbol with another symbol  .
  3. Submit one symbol with string made of other symbols recursively .

c. NP-Completeness  -

Uses are as follows -

  1. used for Weighted Model Counting
  2. Used for Integer Programming
  3. used for Boolean Satisfiability testing

d. Decidability -

Uses are as follows -

  1. Team games with incomplete information are undecidable.
  2. Infinite chess (with limitations on rules and game pieces) is decidable.
  3. Chess is decidable game

To learn more context-free refer to:

https://brainly.com/question/28065793

#SPJ4

We hope this was helpful. Please come back whenever you need more information or answers to your queries. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.