/** * 九九乘法表 */ public class T { public static void main(String[] args) { for (int i = 1; i <= 9; i++) { for (int i1 = 1; i1 <= i; i1++) { System.out.print(i +"*" + i1 + "=" + i*i1 + "\t"); } System.out.println(); } } }