Rhombus printed with stars

import java.util.Scanner;
class Main {
  public static void main(String[] args) {
    Scanner sc = new Scanner(System.in);
    System.out.print("Enter the number of stars in the middle of the rhombus: ");
    int numberOfStars = Integer.parseInt(sc.nextLine());
    //the for cycle for smaller to bigger part of the figure
    for(int row = 1; row<= numberOfStars;row++){
      for(int col = 1;col <= numberOfStars - row;col++){
        System.out.print(" ");
      }
      System.out.print("*");
      for(int col = 1; col<row;col++){
        System.out.print(" *");
      }
      System.out.println();
    }

    //the for cycle for bigger to the smaller part of the figure
    int bonus = 1;
    for(int row = numberOfStars - bonus; row >= 1;row--){
      for(int col = 1;col <= numberOfStars - row;col++){
        System.out.print(" ");
      }
      System.out.print("*");
      for(int col = 1; col<row;col++){
        System.out.print(" *");
      }
      System.out.println();
      bonus++;
    }
  }
}