segitiga

import java.io.*;
public class tugas
{

public class SegiBintang
{
public static void main(String[]args) deklarasi mehtod
    {
   
    int o,k;
    for (o=1;o=7;o++)
{
    System.out.print(" ");
}
    for (k=1;k=o;k++)
{
    System.out.print(" *");
}
 {
}//akhir method
}//akhir class