package midterm;

public class test2 {
	public static void main(String[] args) {
		drawPlusVersion();
		drawPlusVersion2(5);
		theBiggest(3,10,21);
		printTheBiggest(3, 10, 21);
	}

	public static void drawPlusVersion() {
		final int HALF_ROW = 5;
		for (int i = 0; i < HALF_ROW; i++) {
			System.out.print("          *\n");
		}
		System.out.println("* * * * * * * * * * *" + "");
		for (int i = 0; i < HALF_ROW; i++) {
			System.out.print("          *\n");
		}

	}

	public static void drawPlusVersion2(int stars) {
		if (stars % 2 != 0) {
			for (int y = 0; y < stars; y++) {
				for (int x = 0; x < stars; x++) {
					if (x == (int) (stars / 2) || y == (int) (stars / 2)) {
						System.out.print("* ");
					} else {
						System.out.print("  ");
					}
				}
				System.out.println();
			}
		} else {
			System.out.println("Odd number required");
		}
	}

	public static int theBiggest(int x, int y, int z) {
		int max = 0;
		int currentNum = 0;

		for (int i = 1; i <= 3; i++) {
			if (i == 1)
				currentNum = x;
			if (i == 2)
				currentNum = y;
			if (i == 3)
				currentNum = z;

			if (currentNum > max)
				max = currentNum;
		}

		return max;
	}


	public static void printTheBiggest(int x, int y, int z) {
		int biggestnumber = theBiggest(x, y, z);
		System.out.println("The biggest number is: " + biggestnumber);
	}

}