Print different triangle in vertical and horizontal

Question

Hi,
I have a problem to print different type of triangle like this:
Someone can me help?
Thank you very much.
Jas

Answer 1

Yes, but with different for what is the way?
For exemple with this two triangles:
public class Triangles
public static void main(String[] args){
int number =7;
String triangle = "";
String triangle2 = "";
//first triangle
for(int i=0; i< number; i++)
triangle = triangle + '*';
System.out.println(triangle);
System.out.println("\n");
//second triangle
for(int f=0; f<number+f; f++)
for(int k=0; k<number; k++)
System.out.print('*');
number = number -1;
System.out.print("\n");
System.out.println("\n");
}