九九

package hello;

public class test

{

      public static void main(String[] args)

     {   // TODO 自动生成的方法存根     

                        for (int i=1;i<=9;i++)

                        {       for(int j=1;j<=i;j++)

                                 { if(j>1)

                                      {         System.out.print("");        }       

                                    System.out.print(j+"*"+i+"="+i*j+" ");    

                                 }      

                                System.out.println();  

                        }

     }

}