Variasi Bintang - 2

import javax.swing.*;

public class bintang2 {

    public static void main(String[]args) {

    int angka=Integer.valueOf(JOptionPane.showInputDialog("Masukkan Angka"));

        for(int i=angka;i>=1;i--) {

            for(int j=1;j<=i;j++) {

                System.out.print("*");

            }

            System.out.println();

        }

    }

}

 

Hasilnya :

*****

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**

*