JAVA中九九乘法表的打印＜案例二＞

private static void multiplicationTable() {
        for (int i = 1; i <= 9 ; i++) {
            for (int j = 1; j <=i ; j++) {
                System.out.print(j+" x "+i+" = "+(i*j)+"  ");
            }
            System.out.println();
        }
	}