I am learning about state machines from the Stanford online cs143 course. Here I have tried to build a nondeterministic finite automaton for the regular expression (1+0)*1, but when I attempt to convert it to a DFA I find that the epsilon closure of the initial state A ends up having two outputs for the value 1, which I imagine would be impossible for a deterministic automaton.I understand that my NFA differs from the instructors, but I'm unsure of whether or not it is valid. If it is valid, why am I having difficulty converting it to a DFA?
What happens when -clos(X) contains duplicate elements? Example: (1+0)*1
automata;finite automata