برنامج المتغيرات المركبة =>>الاعداد المركبة

كود :
import javax.swing.*;

class complex_varuables

{

    public static void main(String[]args)

    {

        

        

        

        

        JOptionPane.showMessageDialog(null,"\n\n \t\t                    \t\t         \t\t             ÈÓã Çááå ÇáÑÍãä ÇáÑÍíã            \n\n  ÞÇá ÊÚÇáì:(æÞá ÑÈí ÒÏäí ÚáãÇ)  \n                                      ÕÏÞ Çááå ÇáÚÙíã                      \n\n\n  \n\n  ÇáãÈÑãÌ :  íæÓÝ ãÕØÝì íæÓÝ            \n \t\t\t\t\t\t\t\t\t                 íÞÏã                            \n\n\n\n");

        

            

        

        JOptionPane.showMessageDialog(null,"\n                   complex variables\n                  ********************\n                  ********************\n\n           System in complex numbers                       \t\t\t\t\n\n\n\n\n\n");

        

        String X,Y,X2,Y2;

        int x,y,z,i,x2,y2;

        

        

        

        

        

        

        

JOptionPane.showMessageDialog(null,"We can consider a complex number as having the form z=x+iy \nwhere::\n\n x and y are real numbers  \n i is called the imaginary unit");

JOptionPane.showMessageDialog(null,"Enter your  first complex number");

X=JOptionPane.showInputDialog(null,"enter value for x"); 

Y=JOptionPane.showInputDialog(null,"enter value for y");

x=Integer.parseInt(X);

y=Integer.parseInt(Y);











JOptionPane.showMessageDialog(null,"your  first complex number is Z="+x +"+"+y+"i");





JOptionPane.showMessageDialog(null,"Enter your  second complex number");

X2=JOptionPane.showInputDialog(null,"enter value for x"); 

Y2=JOptionPane.showInputDialog(null,"enter value for y");

x2=Integer.parseInt(X2);

y2=Integer.parseInt(Y2);

JOptionPane.showMessageDialog(null,"your  second complex number is Z="+x2 +"+"+y2+"i");







JOptionPane.showMessageDialog(null,"Fundamental Operations with Complex Numbers is ");

JOptionPane.showMessageDialog(null," (1) Addition : \n\n(x1+i y1)+(x2+i y2) = x1+i y1 + x2+i y2 = (x1+x2)+(y1+y2)i  ");

JOptionPane.showMessageDialog(null,"In your problem \n\naddition for\nyour  first complex number is Z="+x +"+"+y+"i  \nand\n your second complex number is Z="+x2 +"+"+y2+"i  is \n\n Z="+(x+x2)+"+"+(y+y2)+"i");







JOptionPane.showMessageDialog(null," (2) Subtration : \n\n(x1+i y1)-(x2+i y2) = x1+i y1 - x2-i y2 = (x1-x2)+(y1-y2)i  ");

JOptionPane.showMessageDialog(null,"In your problem \n\nSubtration for\nyour  first complex number is Z="+x +"+"+y+"i  \nand\n your second complex number is Z="+x2 +"+"+y2+"i  is \n\n Z="+(x-x2)+"+"+(y-y2)+"i");







JOptionPane.showMessageDialog(null," (3) Multiplcation : \n\n(x1+i y1)(x2+i y2) = x1x2+ x1y2 i+ i y1x2+ y1y2 i^(2) = (x1x2-y1y2)+(x1y2+y1x2)i  ");

JOptionPane.showMessageDialog(null,"In your problem \n\nMultiplcation for\nyour  first complex number is Z="+x +"+"+y+"i  \nand\n your second complex number is Z="+x2 +"+"+y2+"i  is \n\n Z="+((x*x2)-(y*y2))+"+"+((x*y2)+(y*x2))+"i");

JOptionPane.showMessageDialog(null,"Writen by The programmer: Yousif.M.yousif");



        }

    

    }