class Quiz2 {

	public static void main(String[] args) {

		int i = 1;
		while(i <= 15) {
			System.out.printf("%d ", i);
			i++;	
		}
		System.out.println();

		int count = 0;
		for(i = 0; i <= 1000; i++) {
			if(i % 3 == 0 && i % 13 == 0) {
				count++;
			}
		}
		System.out.printf("count: %d\n", count);

		printName("Joe");
	
		double mean = computeMean(5,7,2);
		System.out.printf("mean: %f\n", mean);	
	}

	static void printName(String name) {
		System.out.println("Hello " + name);
	}

	// method to compute mean of 3 integers

	static double computeMean(int a, int b, int c) {
		int sum = a + b + c;
		double mean = sum / 3.0;

		return mean;
	}




}