打印金字塔的数字java

package xuexi;

public class ss {
    public static void main(String[] args) {

        int i;

        for (int h = 0; h <= 7; h++) {
            for(int s=7-h;s>0;s--)
            {System.out.print("     ");}
            int j = 1;
            for (int k = 0; k <= h; k++) {

                System.out.printf("%5d",j);
                j = j * 2;


            }
              int g = j/2;
            while(g!=1) {
                g = g /2;
                System.out.printf("%5d",g);

            }

            System.out.println();
        }


    }
}

将包名换一下即可使用哦