Christmas Tree

package DrawingFiguresWithLoops;

import java.util.Scanner;

public class ChristmasTree {
	public static void main(String[] args) {

		Scanner scanner = new Scanner(System.in);
		int n = Integer.parseInt(scanner.nextLine());

		for (int row = 0; row < n + 1; row++) {
			String spaces = repeatString(" ", n - row);
			String stars = repeatString("*", row);
			String singleRow = spaces + stars + " | " + stars;
			System.out.println(singleRow);
		}
	}

	static String repeatString(String stringToRepeat, int count) {
		String text = "";

		for (int i = 0; i < count; i++) {
			text += stringToRepeat;
		}
		return text;
	}
}