/*
 COMP 1006 - Day 04
 Driver program for Complex class (with static method)
 mjh - 2013
*/

	
public class Run{
	public static void main(String[] args){

		// create some complex numbers
		Complex num1 = new Complex(10,10);
		Complex num2 = new Complex();
		Complex num3;

		System.out.println("num1 = " + num1.re_  + " + i " + num1.im_);		
		System.out.println("num2 = " + num2.re_  + " + i " + num2.im_);		

		// javac will give warning about this line!
		// System.out.println("num3 = " + num3.re_  + " + i " + num3.im_);		


		// add two complex numbers with static method 
		num3 = Complex.add(num1,num2);
		System.out.println("num3 = " + num3.re_  + " + i " + num3.im_);		
		
		// add two complex numbers with instance method
		Complex num4 = num1;
		num4.addWith(num2);
		System.out.println("num4 = " + num4.re_  + " + i " + num4.im_);		
		
		// add two complex numbers with instance method
		Complex num5;
		num5 = num1.plus(num2);
		System.out.println("num5 = " + num5.re_  + " + i " + num5.im_);		
	
		// add two complex "literals" with class method
		Complex num6;
		num6 = Complex.add( new Complex(-4,-42), new Complex(10,20) );
		System.out.println("num6 = " + num6.re_  + " + i " + num6.im_);		

	
   }
}