8.33. Pyramid Program 33

					1
				2	3	2
			3	4	5	4	3
		4	5	6	7	6	5	4
	5	6	7	8	9	8	7	6	5
6	7	8	9	10	11	10	9	8	7	6
	5	6	7	8	9	8	7	6	5
		4	5	6	7	6	5	4
			3	4	5	4	3
				2	3	2
					1

....................................

#include<stdio.h> 
#include<conio.h>
void main ()
{
int i,j,n;
clrscr ();
printf ("How many line: "); 
scanf ("3d", & n);
for (i=1; i<=n; i++)
{
for (j=1; j<=n-i; j++) 
printf(" "); 
for (j=i; j<=2-i-1; j++) 
for (j=2*i-2; j>=i; j--) 
printf ("84d",j);
printf ("84d",j);
printf("\n");
}
for (i=n-1; i>=1; i--)
{
for (j=1; j<=n-i; j++) ");
printf("
for (j=i; j<=2*i-1; i++)
printf ("84d",j); 
for (j=2*i-2; j>=i; j--)
printf("34d",j);
printf("\n");
}
getch();
}