Symbol -> Alphabet -> String -> Language Preview: Identify strings (IN or NOT IN) Language that can be identified Introduction Types of Automata Finite PushdownRead More

## [TCS] #1 Mathematical preliminaries

1.1 Set Theory Languages are sets (~AI) Set = A group of distinct objects represented as a unit. âˆˆ Membership {…} Set definition Ã˜ EmptyRead More

## [TCS] #2 Languages

2.1 Language and String Terminology Language: Set of strings over an alphabet Symbol/Letter/Character: A single element of the alphabets that has a unique meaning String:Read More

## [TCS] #1 Mathematical preliminaries

1.1 Set Theory Set = A group of distinct objects represented as a unit. âˆˆ = Set membership Â XÂ âˆˆ Y = X is a memberRead More