Introduction - If you have any usage issues, please Google them yourself
Compiler theory of grammar simplification input: a text file, for example, the contents inside position: = initial+ rate* 60 or more complex, but to comply with a given Syntax can customize the content can draw reference textbooks P104 minimum requirements To include three statements, such as statements table, for loops and assignment process: read text, processing, output text output: a text file, for the previous example, which content such as (identifier, position) (assignment operator: =) (identifier, initial) (addition operator,+) (identifiers, rate) (the multiplication operator*) (integer, 60) (separator, )