Selasa, 10 Desember 2013

Bintang Dengan For

        int x, y;
        for (x = 5; x > 0; x--) {
            for (y = 0; y < x; y++) {
                System.out.print(" * ");
            }
            System.out.println("");
        }
    }
}

=========
run:
 *  *  *  *  *
 *  *  *  *
 *  *  *
 *  *
 *

        int x = 1;
        int y = 1;
       
        for (x = 1; x <= 5; x++) {
            for (y = 1; y <= x; y++) {
                System.out.print("*");
            }
            System.out.println();
        }
    }
}

=========
run:
*
**
***
****
*****

        int t = 5;
        int b;
        int k;

        for (b = 1; b <= t; b++) {
            for (k = 1; k <= t - b; k++) {
                System.out.print(" ");
            }
            for (k = 1; k <= b; k++) {
                System.out.print("*");
            }
            System.out.println();
        }

    }

}

=========
run:
    *
   **
  ***
 ****
*****

        int x = Integer.valueOf(JOptionPane.showInputDialog("Nilai Maksimal"));
        int y = 1;
        int z;

        for (y = 1; y <= x; y++) {
            for (z = 2; z <= y; z++) {
                System.out.print(" ");
            }
            for (z = y; z <= x; z++){
                System.out.print("*");
            }
          System.out.println();
        }
    }

}


run:
*****
 ****
  ***
   **
    *

        int x =Integer.valueOf(JOptionPane.showInputDialog("Nilai Maksimal"));
        int y = 1;
        int z;

        for (y = 1; y <= x; y++) {
            for (z = y; z <= x; z++){
                System.out.print("*");
            }
            System.out.println("");
        }
       
    }

}






run:
*****
****
***
**
*




mudahkan. mari berbagi ilmu, karena ilmu yang kita bagi tidak akan habis
semakin banyak ilmu yang kita bagi maka akan semakin luas ilmu yang kita peroleh
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