Tugas java matematika
Class Matematika
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package demomatematika;
/**
*
* @author ASPIRE 4732z
*/
public class Matematika {
private int a,b;
public Matematika ()
{
a = 1;
b = 2;
}
public int tambah ()
{
return a + b;
}
public int kurang ()
{
return a - b;
}
public int kali ()
{
return a * b;
}
public int bagi ()
{
return a / b;
}
}
Class Penambahan
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package demomatematika;
/**
*
* @author ASPIRE 4732z
*/
public class penambahan extends Matematika{
private int x,y ;
public penambahan ()
{
x = 1;
y = 2;
}
public penambahan (int i,int j)
{
x = i;
y = j;
}
@Override
public int tambah ()
{
return x + y;
}
}
Class Pengurangan
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package demomatematika;
/**
*
* @author ASPIRE 4732z
*/
public class pengurangan extends Matematika{
private int x,y ;
public pengurangan ()
{
x = 1;
y = 2;
}
public pengurangan (int i,int j)
{
x = i;
y = j;
}
@Override
public int kurang ()
{
return x - y;
}
}
Class Perkalian
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package demomatematika;
/**
*
* @author ASPIRE 4732z
*/
public class perkalian extends Matematika {
private int x,y ;
public perkalian ()
{
x = 1;
y = 2;
}
public perkalian (int i,int j)
{
x = i;
y = j;
}
@Override
public int kali ()
{
return x * y;
}
}
Class Pembagian
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package demomatematika;
/**
*
* @author ASPIRE 4732z
*/
public class pembagian extends Matematika{
private int x,y ;
public pembagian ()
{
x = 1;
y = 2;
}
public pembagian (int i,int j)
{
x = i;
y = j;
}
@Override
public int bagi ()
{
return x / y;
}
}
Main Class Demo Matematika
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package demomatematika;
/**
*
* @author ASPIRE 4732z
*/
public class DemoMatematika {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
// TODO code application logic here
{
Matematika call;
penambahan itung = new penambahan (20,20);
pengurangan itung2 = new pengurangan (10,5);
perkalian itung1 = new perkalian (10,20);
pembagian itung3 = new pembagian (20,2);
System.out.println ("hasil penambahan = " +itung.tambah());
call = itung1;
System.out.println ("hasil pengurangan = " +itung2.kurang());
call = itung3;
System.out.println ("hasil perkalian = " +itung1.kali());
call = itung2;
System.out.println ("hasil pembagian = " +itung3.bagi());
}
}
}
Senin, 24 Juni 2013
Tugas java oop matematika
Posted by syahzada on 15.38
0 komentar:
Posting Komentar