Parse tree

leftmost and rightmost derivations

December 3, 2023November 22, 2020 by Team EasyExamNotes

RGPV 2020 What are leftmost and rightmost derivations? Explain with suitable example ? Grammar: S → aS / ∈ For generating strings ‘aaa’. Left … Read more

Definition of Deterministic Finite Automata
Notations for DFA
How do a DFA Process Strings?
Properties of transition functions
What is Trap state ?
Minimization of DFA
DFA solved examples
Definition Non Deterministic Finite Automata
NFA with ∈-Moves
Remove ∈ transitions from NFA
NFA with ∈ to DFA Indirect Method
Equivalent of DFA and NFA
Moore machine
Mealy Machine
Moore to Mealy machine
Mealy to Moore Machine
Diiference between Mealy and Moore machine
What is Regular Expression
Regular expression
Regular Expression Examples
Regular expresion to CFG
Regular expression to Regular grammar
closure properties of regular languages
What is Regular Set in TOC
CNF: Conjuctive Normal Form
CNF from S–>aAD;A->aB/bAB;B->b,D->d.
Grammar is ambiguous. S → aSbS|bSaS|∈
leftmost and rightmost derivations
CFL are not closed under intersection
Arden’s Law
Pushdown Automata