程序代码：

#include <stdio.h>
#define space '$'
int   main()
{
   int row,line,ROW,LINE;
   char ch,zh;
   char sh='A';
    scanf("%c",&ch);
   ROW=ch-sh;
   LINE=2*ROW+1;
   printf("%d %d\n",ROW+1,LINE);
  for (row=0;row<ROW+1;row++)
  {
     for (line=0;line<ROW;++line)
           printf("%c",space);
              --ROW;
          printf("\n");