KIBU2023-06-212023-06-212023-04-20http://erepository.kibu.ac.ke/handle/123456789/9528CSC 220 :Automata theoryenAttribution-NonCommercial-ShareAlike 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-sa/3.0/us/CSC 220 :Automata theoryCSC 220Automata theoryOther