The construction of a CFG equivalent to a PDA is a systematic process that involves start symbol production, handling transitions with empty stack operations, and stack operations. In this chapter, we explained the concept through examples and understood how CFG generates the same language recognized...
If the top symbol of the stack matches with the input symbol being read, pop it. Push the start symbol S into the stack. If the input string is fully read and the stack is empty, go to the final state F.ExampleDesign a top-down parser for the expression "x+y*z" for the grammar...