APCS2012 CH7_NewRomanTester.java

/*
NewRomanTester.java MrG 2013.0125
purpose: create a Roman Numeral Arithmetic
required files: NewRomanTester.java main class
        NewRoman.java       derived class
translator:  javac NewRomanTester.java
interpreter: java NewRomanTester num1 num2
*/

public class NewRomanTester
{
    public static void main(String[] args)
    {
        int num1 = Integer.parseInt(args[0]);
        int num2 = Integer.parseInt(args[1]);

        NewRoman caesar = new NewRoman(num1);
        NewRoman brutus = new NewRoman(num2);

        System.out.println("num 1 = " + caesar);
        System.out.println("num 2 = " + brutus);

        if(caesar.compareTo(brutus)<0)
        {
            System.out.println(caesar + " < " + brutus);
        }

        if(caesar.equals(brutus))
        {
            System.out.println(caesar + " = " + brutus);
        }

        if(caesar.compareTo(brutus)>0)
        {
            System.out.println(caesar + " > " + brutus);
        }

        NewRoman sum = caesar.add(brutus);
        System.out.println(caesar + " + " + brutus + " = " + sum);

        NewRoman diff = caesar.sub(brutus);
        System.out.println(caesar + " - " + brutus + " = " + diff);

        NewRoman prod = caesar.mul(brutus);
        System.out.println(caesar + " * " + brutus + " = " + prod);

        NewRoman pow = caesar.exp(brutus);
        System.out.println(caesar + " ^ " + brutus + " = " + pow);
    }
}