java inverted triangle

public void san()

{

// define the number of lines

int hang =5;

 

for(int i=hang;i>=1;i--)

{

//print space 1->0 2->1,3->2

for(int k=hang-i;k<=hang;k++)

{

System.out.print("*");

 

 

}

System.out.println();

 

}