将for循环与另一个for循环嵌套

public class NestedLoop
/**
 from
* N o  w  J a v a . c o m - 时  代  Java 
**/

{

  public static void main(String[] args)

  {

    for(int x = 1; x < 10; x++)

    {

      for (int y = 1; y < 10; y++)

        System.out.print(x + "-" + y + "  ");

      System.out.println();

    }

  }

}