import java.util.*;

class Complexnum {

double real,imaginary;

Complexnum(){}//default constructor

Complexnum(double r, double i){//parametric constructor

this.real=r;

this.imaginary=i;

}

void display(){//method to display complex number...

if(imaginary>=0){

System.out.println(real+" +i "+imaginary);

}

else

System.out.println(real+" -i "+(-imaginary));

}

void objdisplay(){//method to display conjugate of complex number...

if(imaginary>=0){

System.out.println(real+" -i "+imaginary);

}

else{

System.out.println(real+" +i "+(-imaginary));

}

}

}

public class conjugate {

public static void main(String[] args) {

Scanner sc=new Scanner(System.in);

System.out.print("ENTER THE REAL NUMBER = ");

double r=sc.nextDouble();

System.out.print("ENTER THE IMAGINARY NUMBER = ");

double i=sc.nextDouble();

Complexnum M=new Complexnum(r,i);//M is a object.

System.out.println("GIVEN COMPLEX NUMBER...");

M.display();

System.out.println("CONJUGATE OF COMPLEX NUMBER = ");

M.objdisplay();

sc.close();

}

}