public class ForIfEx {
    public static void main(String[] args) {
        for (int i = 1; i < 17; i ++) {
            System.out.printf("%2d", i);
            if (i % 3 == 0) {
                System.out.printf("%4s", "foo");
            }
            if (i % 5 == 0) {
                System.out.printf("%4s", "bar");
            }
            if (i % 7 == 0) {
                System.out.printf("%4s", "baz");
            }
            System.out.println();
        }
        System.out.printf("\nand so on.");
    }
}