Main
public class Main{
public static void main(String[]args){
Persegi p = new Persegi(5);
Persegi e = new Persegi();
Persegi r = new Persegi();
e.setSisi(7);
r.setSisi(8);
p.hitLuas();
e.hitLuas();
r.hitLuas();
p.hitKeliling();
e.hitKeliling();
r.hitKeliling();
p.display();
e.display();
r.display();
}
}
Persegi
public class Persegi{
private int sisi;
private int luas;
private int keliling;
public Persegi(){}
public Persegi(int s){
this.sisi = s;
}
public void setSisi(int s){
this.sisi = s;
}
public int getSisi(){
return this.sisi;
}
public int hitLuas(){
this.luas=this.sisi*this.sisi;
return this.luas;
}
public int hitKeliling(){
this.keliling= this.sisi*4;
return this.keliling;
}
public void display(){
System.out.println("Sisi: "+this.sisi);
System.out.println("Luas : "+this.luas);
System.out.println("Keliling: "+this.keliling);
}
}
0 komentar:
Post a Comment