public class CompositionMax {
	public static void main(String [] args) {
		System.out.println(max(2, 3, 1));
	}

	public static int max(int x, int y, int z) {
		return max(max(x, y), z);
	}

	public static int max(int x, int y) {
		if (x > y) return x;
		return y;
	}
}