> 原文:[https://www . geesforgeks . org/program-to-construct-DFA-for-正则表达式-c-a-b/](https://www.geeksforgeeks.org/program-to-construct-dfa-for-regular ...
> 原文:[https://www . geesforgeks . org/program-to-construction-DFA-接受奇数个 0 和奇数个 1/](https://www.geeksforgeeks.org/program-to-construct-dfa ...