LEXICAL ANALYSIS
REGULAR EXPRESSIONS AND FINITE AUTOMATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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the final state has been reached
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the state is the dumping state
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how the DFA S behaves on a word u
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Kleene operation is performed on the set
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Detailed explanation-1: -1 Answer. Easiest explanation: or the Transition function describes the best, how a DFA behaves on a string where to transit next, which direction to take.
Detailed explanation-2: -Explanation : The given DFA accepts all the binary strings such that they are divisible by 3 and 2. Thus, it can be said that it also accepts all the strings which is divisible by 6.
Detailed explanation-3: -Which behaviour of a NFA can be stimulated by DFA? Explanation: It can be done through power set construction. 5. For any DFA state qi, qj…qm If some qj is a final state in the NFA Then qi, qj…qm, is a final state in the DFA.
Detailed explanation-4: -Which of the following will not be accepted by the following DFA? Explanation: All the Strings are getting accepted except ‘ababaabaa’ as it is directed to dumping state.
Detailed explanation-5: -DFA refers to deterministic finite automata. Deterministic refers to the uniqueness of the computation. The finite automata are called deterministic finite automata if the machine is read an input string one symbol at a time. In DFA, there is only one path for specific input from the current state to the next state.