package basic.star;

import java.util.Scanner;

/*

*

***

*****

*******

*/

public class Star5_2 implements StarInterface{

public static Scanner scan = new Scanner(System.in);

@Override

public void StarPrint() {

int size = scan.nextInt();

int star=1;

int brank = size-1;

for(int i = 0 ; i <size;i++){

for(int j = 0; j<brank;j++){

System.out.print(" ");

}

for(int j =0 ;j<star;j++){

System.out.print("*");

}

for(int j = 0; j<brank;j++){

System.out.print(" ");

}

System.out.println();

star+=2;

brank--;

}

}

}