LangStudies/App/RegM/Lectures/Lecture.4.Notes.md

# Basic NFA Fragments

### Single Character
RegExp: `/^A$/`  
Psuedo: `start A end`

^ : Beginning of string	: Str.Start
$ : End of a string		: Str.End

Machine:
->o.*Start* ---**Glyph**---> (o).*Accepting*

### Epsilon-Transition
RegExp: `/^$/`
Psuedo: `start end`

Machine:
```
->o --epsilon--> (o)
```

Everyhing else can be built on top of these machines.

```
Start = Input, Accepting = Output
```
RegEx : Complted lectures 1-7. NOT TESTED. 2022-07-16 16:55:57 -07:00			`# Basic NFA Fragments`

			`### Single Character`
Fixed some formatting in notes. 2022-07-17 04:39:06 -07:00			RegExp: `/^A$/`
			Psuedo: `start A end`
RegEx : Complted lectures 1-7. NOT TESTED. 2022-07-16 16:55:57 -07:00
			`^ : Beginning of string : Str.Start`
			`$ : End of a string : Str.End`

			`Machine:`
			`->o.Start ---Glyph---> (o).Accepting`

			`### Epsilon-Transition`
			RegExp: `/^$/`
Fixed some formatting in notes. 2022-07-17 04:39:06 -07:00			Psuedo: `start end`
RegEx : Complted lectures 1-7. NOT TESTED. 2022-07-16 16:55:57 -07:00
			`Machine:`
			```
			`->o --epsilon--> (o)`
			```

			`Everyhing else can be built on top of these machines.`

			```
			`Start = Input, Accepting = Output`
			```