乘法表

{
             int x=1;int y=x, z=x*y;
             for (x = 1; x <= 9; x++)
             {
                 for (y = 1; y <= x; y++)
                 {
                     z = x * y;
                     Console.Write(y+"*"+x+"="+x*y+" "); 

                  } 

Console.WriteLine ("
"); 



              } 

 Console.ReadLine(); 

}