Complex

import java.util.*;
class Complex
{

private int real;
private int img;

void get()
{
System.out.println("Enter the complex number real and img");
Scanner sc=new Scanner(System.in);
real = sc.nextInt();
img =sc.nextInt();
}

void show()
{
if (img<0)
System.out.println(real+"-"+img(-1)+"i");
else
System.out.println(real+"+"+img+"i");
}

Complex(int x,int y)
{
real=x;
img=y;
}

Complex()
{
}

complex add(complex x)
{
Complex t= new Complex();
t.real = real+x.real;
t.img = img+x.img;
return t;
}

public static void main(String args[])
{
Complex c1,c2,c3;
c1=new Complex(1,-1);
c2=new Complex();
c2.get();
c3=new Complex();
c3=c1.add(c2);
c1.show();
c2.show();
c3.show();
}
}