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/**
*
*/
package de.fhswf.in.inf.java1.aufgabe12;
/**
* A class that provides a main.
*
* @author $Author: $
* @version $Revision: $, $Date: $ UTC
*/
public final class UpnMain
{
/**
* Private constructor for utility class.
*
*/
private UpnMain()
{
}
/**
* Main entry point for the exercise 11.
*
* @param args
* Command line arguments.
*/
public static void main(String[] args)
{
UPN test = new UPN();
try
{
test.calculate("5 3 - 2 * 10 9 - / 10 6 - 8 6 - 2 * / -");
System.out.println(test.getResult());
test.calculate("-3.1415 abs cos");
System.out.println(test.getResult());
}
catch (IllegalArgumentException e)
{
System.err
.println("UPN string encountered error: " + e.getMessage());
}
}
}
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