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 -
- Matching the regular expression patterns , like the Unix grep .
- Patterns search and replace operations .
- Programming languages for the Lexical analysis in the compilation phase b. Context Free Language -
Uses are as follows -
- Match the count of one symbol with another symbol .
- Match a symbol with another symbol .
- Submit one symbol with string made of other symbols recursively .
c. NP-Completeness -
Uses are as follows -
- used for Weighted Model Counting
- Used for Integer Programming
- used for Boolean Satisfiability testing
d. Decidability -
Uses are as follows -
- Team games with incomplete information are undecidable.
- Infinite chess (with limitations on rules and game pieces) is decidable.
- Chess is decidable game
To learn more context-free refer to:
https://brainly.com/question/28065793
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