/**
 * Insert the type's description here.
 * Creation date: (3/3/2003 3:22:26 AM)
 * @author: Jianguo Lu
 */
import java.io.*;
class ProgramProcessor {
/**
 * ProgramProcessor constructor comment.
 */
public ProgramProcessor() {
	super();
}
	  public static void main(String[] args){
	try {
	File inputFile = new File ("d:/214/calc2.input");
		Calc2Parser parser= new Calc2Parser(new Calc2Scanner(new FileInputStream(inputFile)));
		Program pm= (Program)parser.debug_parse().value;
		String xml=pm.toXML();
	    System.out.println("result is "+ xml);
	 
		} catch (Exception e) {
	  e.printStackTrace();
		}

	}
}