%{
#include <string.h>
%}
 
datatype int|float|double|string|char
L        [a-zA-Z]
D        [0-9]
%%
[0-9]{10}             {printf("This is a Phone Number: %s\n", yytext);}
{datatype}            {printf("This is a Datatype: %s\n", yytext);}
{L}({L}|{D})*         {printf("This is an Identifier: %s\n", yytext);}
{D}+                  {printf("This is a Number: %s\n", yytext);}
[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}  {printf("This is an Email Address: %s\n", yytext);}
[0-9]*\.[0-9]+        {printf("This is a Floating-Point Number: %s\n", yytext);}
0[xX][0-9a-fA-F]+     {printf("This is a Hexadecimal Number: %s\n", yytext);}
[+-]?[0-9]+           {printf("This is an Integer: %s\n", yytext);}
\'[a-zA-Z]\'          {printf("This is a Single Character: %s\n", yytext);}
[+\-*/]               {printf("This is an Operator: %s\n", yytext);}
\"[^\"]*\"            {printf("This is a String Literal: %s\n", yytext);}
%%
 
int main() {
    yylex();
    return 0;
}
 
int yywrap() {
    return 1;
}
 
 

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

MTIxCg==

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