#include <stdio.h>
#include <stdlib.h>
#include "y.tab.h"
extern yylType yylval;
extern int yylex();
int  main() // myLex.c
{
     int s;

     while((s=yylex()))
     switch(s) {
      case '\n': printf("\n");
                 break;
      case '(' : printf("<(> ");
                 break;
      case ')' : printf("<)> ");
                 break;
      case '{' : printf("<{> ");
                 break;
      case '}' : printf("<}> ");
                 break;
      case ';' : printf("<;> ");
                 break;
      case ',' : printf("<,> ");
                 break;
      case '=' : printf("<=> ");
                 break;
      case '<' : printf("<<> ");
                 break;
      case '&' : printf("<&> ");
                 break;
      case LEQ : printf("<<=> ");
                 break; 
      case BIN_OP : printf("<BIN_OP, %c> ", 
                        (char) yylval.integer);
                    break;
      case IF  : printf("<if> ");
                 break; 
      case ELSE : printf("<else> ");
                  break;
      case WHILE : printf("<while> "); 
                   break;
      case FOR : printf("<for> ");
                 break;
      case INT : printf("<int> ");
                 break;
      case ID  : printf("<ID, %s> ", yylval.string);
                 free (yylval.string);
                 break;
      case NUM : printf("<NUM, %d> ",yylval.integer);
                 break;
      case STRNG : printf("<STRNG, %s> ", 
                                 yylval.string);
                 free (yylval.string) ;
                 break;
      default:  ;
     }
     return 0;
}