samedi 31 mai 2014

lex parser to programs written in pascal


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I have a problem with writing Pascal analyzer using Lex, which after parsing should print to stdout information about the correct / incorrect code structure and a summary containing the number of rows of the program, the number of variables used, the number used in an if, while, repeat, etc.


I do not know how to go about it.



asked 49 secs ago






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