Compiler Lexical Analysis
[Compiler Syntax Analysis](https://texonom.com/compiler-syntax-analysis-ebac77324c784694a5a2b67b1db66383) 


## *lexical analysis*(l*exing* or *scanning*)
scanning divides the input into meaningful chunks, called *tokens*
- input: [Source Code](https://texonom.com/source-code-a8748a0fd2974486b1aa55c00583ba2f) character stream
- output: [Compiler Token](https://texonom.com/compiler-token-74eae78a9f244a159489dd467706560f) stream & [Lexical Error](https://texonom.com/lexical-error-5ac14a08e7e34256a8cd8f46fbf65ebe) 
### Compiler Lexical Analysis Notion
|Title|
|:-:|
|[Lexical Scanning](https://texonom.com/lexical-scanning-4b4edb92926341c58781f4d6f55f495d)|
|[Lexical Finite Automata](https://texonom.com/lexical-finite-automata-2912673425334f9a923d4174991df540)|









