Does anyone know of any good NFA and DFA implementation in C#, possibly implementing as well conversions between both? What I would like would be to be able to construct a NFA and then convert it auto
Do there exists any Standard Syntax for 开发者_运维问答Describing the Transition Table for an NFA or DFA ?You can use the GDL (Graph Description Language) to do this:
I\'m thinking so, because the upper bound would be the 2^n, and given that these are both finite machines, the intersection for both 开发者_高级运维the n-state NFA and the DFA with 2^n or less states
Can you give me 2 different grammars which outputs the same set of words? Illustration: Given a grammar A and B over the alphabet {0,1}, if grammar A can produce the word 0101001, grammar B could as
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit deb开发者
I\'m working on a problem (from Introduction to Automata Theory, Languages and Computer by Hopcroft, Motwani and Ullman) to write a regular expression that defines a language consisting of all strings
How can I convert some regular language to its equivalent Context Free Grammar? Is it necessary to construct the DFA corresponding to that regular expression or is there some rule for such a conversio
I know this isn\'t directly related to programming, but I was wondering if anyone know how to apply the pumping lemma to the following proof:
朱颜1999 开发者_高级运维 2022-04-17 19:01 相机卡槽的故障，状态并不唯一。小毛病，可能鼓捣鼓捣就能弄好。大毛病，可能要将整个卡槽全部换掉才行。这意味着维修相机卡槽的价格无法预先确定。只能把相机拿去
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