Pushdown Automata is a finite automaton with extra memory called stack which helps Pushdown automata to recognize Context-Free Languages. The word pushdown stands for that the stack can be pushed down as operations can only work on the elements which are on the top of the stack.
By vishal teotia
● Published At Jun 2022
This article aims to explain Pushdown Automata(PDA), terminologies related to PDA, and the structure of PDA.... Keep reading ..
Pushdown Automata Acceptance
By Soumya Agrawal
● Published At Mar 2022
The article will cover the topic of PushDown automata and the language accepted by them.... Keep reading ..