package text.java;
public class mycomplex implements Comparable{
    private double a,b;
        public mycomplex(double a,double b){
            this.a =a;
            this.b =b;
        }
        public double getimagepart(){
            return b;
        }
        public double getrealpart(){
            return a;
        }
    public mycomplex complexadd(mycomplex e){
            return new mycomplex(a+e.a,b+e.b);
        }
        public mycomplex complexmin(mycomplex e){
            return new mycomplex(a-e.a,b-e.b);
        }
        public mycomplex complexmul(mycomplex e){
            double c =e.getrealpart();
            double d =e.getimagepart();
            double r =a*c-b*d;
            double i =b*c+a*d;
            return new mycomplex(r,i);
        }
        public mycomplex complexdiv(mycomplex e){
            double c =e.getrealpart();
            double d =e.getimagepart();
            double x = c*c+d*d;
            double r =(a*c+b*d)/x;
            double i =(b*c-a*d)/x;
            return new mycomplex(r,i);
        }
        public double length(){
           return(this.a*this.a+this.b*this.b);
        }


        @Override
        public int compareTo(Object o) {
        mycomplex p= (mycomplex)o;
        if(this.length()>p.length()){
            return 1;
        }
        else return 0;
        }
}