bintang 4

public class tugas_bintang4 {
    public static void main (String[] args){
        int baris,m;
        for (int i=1;i<=7;i++){
            if (i<5){
                            for (int j=1;j<=4;j++){
                                if (j<=i)
                                    System.out.print("*");
                                else
                                    System.out.print(" ");
                            }
                            }
 else{
                for (int j=1;j<=4;j++) {
                    m=i+j;

                                if (m<=8)
                                    System.out.print("*");
                                else
                                    System.out.print(" ");
                }
                            }
                            System.out.println();
                        }
        }
    }