复制代码 代码如下:
public class Nine {

public static void main(String[] args) {
int s=2;
for(int i=1;i<10;i++)
{
if(i==1){
System.out.print("*|");
System.out.print(i+" ");
}
else
System.out.print(i+" ");

}

System.out.println();
System.out.println("------------------------------九九算法----------------------------------");

for(int i=1;i<=9;i++)
{
System.out.print(i);
System.out.print("|");
for(int j=1;j<=i;j++)
{

System.out.print(i*j+"\t");
}
System.out.println();
}

}

}