Foundations of Software - LAMP - EPFL
Foundations of Software - LAMP - EPFL
Foundations of Software - LAMP - EPFL
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Approaches to Parsing<br />
There are two ways to construct a parser:<br />
� By hand Derive a parser program from a grammar.<br />
� Automatic Submit a grammar to a tool which generates the parser<br />
program.<br />
In the second approach, one uses a special grammar description language<br />
to describe the input grammar.<br />
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