Automata theory is the basis for the theory of formal languages. It is the study of abstract machines and the computation problems that can be solved using these machines. The abstract machine is called the automata.The main motivation behind developing the automata theory was to develop methods to describe and…

Identifiers in Java are one of the basic fundamentals of Java that is mandatory for any Java learner. Without learning the identifiers, its rules and naming convention, you can’t efficiently program in Java. …