class Program {

	public void count(int $a, int $b) {
		print("Counting 2 integers: $a + $b = ", $a + $b, "\n");
	}

	public void count(float $a, float $b) {
		print("Counting 2 floats: $a + $b = ", $a + $b, "\n");
	}

	public void main() {
		$this->count(4.3, 5.7);
		$this->count(6, 4);
	}

}