/**
* 9 * 9 乘法表
* @author lenovo
*
*/
public class Demo {
public static void main(String[] args) {
for (int i = 1; i <10; i++) {
for (int j = 1; j <= i; j++) {
System.out.print(j + "*" + i + "=" + i * j + " ");
}
System.out.println();
}
}
}