JavaScript轻松实现3D文字

/* 【程序16】
题目：输出9*9口诀。
1.程序分析：分行与列考虑，共9行9列，i控制行，j控制列。  */
package test;

import java.io.IOException;

public class test {
public static void main(String args[]) throws IOException {
for(int i = 1; i <= 9; i++)
{
for(int j = 1; j <= i;j ++)
{
System.out.print(j+" * "+i+" = "+i*j+"  ");
}
System.out.println("\n");
}

}
}

1 * 1 = 1

1 * 2 = 2  2 * 2 = 4

1 * 3 = 3  2 * 3 = 6  3 * 3 = 9

1 * 4 = 4  2 * 4 = 8  3 * 4 = 12  4 * 4 = 16

1 * 5 = 5  2 * 5 = 10  3 * 5 = 15  4 * 5 = 20  5 * 5 = 25

1 * 6 = 6  2 * 6 = 12  3 * 6 = 18  4 * 6 = 24  5 * 6 = 30  6 * 6 = 36

1 * 7 = 7  2 * 7 = 14  3 * 7 = 21  4 * 7 = 28  5 * 7 = 35  6 * 7 = 42  7 * 7 = 49

1 * 8 = 8  2 * 8 = 16  3 * 8 = 24  4 * 8 = 32  5 * 8 = 40  6 * 8 = 48  7 * 8 = 56  8 * 8 = 64

1 * 9 = 9  2 * 9 = 18  3 * 9 = 27  4 * 9 = 36  5 * 9 = 45  6 * 9 = 54  7 * 9 = 63  8 * 9 = 72  9 * 9 = 81