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学习是最好的投资!
I remember that the book Python Basic Programming mentioned how to write a text parser.
Python's Lib comes with HTML parsing. HTMLParserI think it will be easier to read this.
HTMLParser
Parsing these formats is almost the same as grammatical analysis of compilation principles.
First make the token, and then enter the state machine to generate a parse tree or something.
I remember that the book Python Basic Programming mentioned how to write a text parser.
Python's Lib comes with HTML parsing.
HTMLParser
I think it will be easier to read this.Parsing these formats is almost the same as grammatical analysis of compilation principles.
First make the token, and then enter the state machine to generate a parse tree or something.