一个菜鸟题,那位高手有时间帮看看!!
我现在学到循环语句,老师叫我们编个9*9乘法口决表,我想了2天都没想出来!!那位高手指点一下!!!!
------解决方案--------------------呵呵~~ 
             StringBuilder sb = new StringBuilder(); 
             for (int i = 1; i  < 10; i++) 
             { 
                 for (int j = 1; j  <=i; j++) 
                 { 
                     sb.AppendFormat( "{0} X {1} = {2}   ", j, i, i * j); 
                 } 
                 sb.Append( "\r\n "); 
             } 
             Console.Write(sb.ToString()); 
             Console.Read();