题解 | #乘法表#
乘法表
https://www.nowcoder.com/practice/ff797e49df674c049021e8be2ab026e6
public class Main{ public static void main(String[] args){ for(int i =1 ; i <=9; i++){ for(int j = 1; j <=i; j++){ System.out.printf("%d*%d=%2d ",j,i,j*i); } System.out.println(); } } }