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jbatch/gist:e8a061c745fc999e26bd

Created September 17, 2014 12:15
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gistfile1.txt
digit [0-9]
alpha [a-fA-F]
hextail ({digit}|{alpha}){1,8}
hex 0[xX]{hextail}
%%
{hex} printf("Found HEX number %s !", yytext);
. printf("");
%%
main()
{
printf("Give me your input:\n");
yylex();
}
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