main()
{
 int n,row=1,col=40,i=0,j,k=0,count=1;
 int a[10];
 clrscr();
 i=n-1;
 printf("Pyramid of how many numbers? ");
 scanf("%d",&n);
 for (j=0;j
 printf("Enter no.:- ");
 scanf("%d",&a[j]);
 }
 clrscr();
 for (row=n;row>=1;row--)
 {
 k=0;
 k=40-(4*(row-1));
 i=row-1;
 for (col=40;col>=k;col=(col-4))
 {
 gotoxy(col,row);
 printf("%d",a[i]);
 --i;
 }
 }
 for (count=n;count>=1;count--)
 {
 k=0;
 k=40+(4*(count-1));
 i=count-1;
 for (col=40;col<=k;col=(col+4))
 {
 gotoxy(col,count);
 printf("%d",a[i]);
 --i;
 }
 }
 getch();
}