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Regex => NFA => DFA: Don't create states twice #24

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leissa opened this issue Sep 20, 2021 · 1 comment
Open

Regex => NFA => DFA: Don't create states twice #24

leissa opened this issue Sep 20, 2021 · 1 comment

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@leissa
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leissa commented Sep 20, 2021

With this regex a(a|0)* the NFA to DFA implementation will create the state {2,3,5,6,7,8} twice but it should only construct it once:

{2,3,5,6,7,8} | C | accept | C | D
{2,3,4,5,7,8} | D | accept | C | D
@Akaame
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Akaame commented Dec 17, 2021

Hello,

Min-DFA probably gives what you wanted.

Cheers.

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@leissa @Akaame