8.37. Pyramid Program 37

1
1	1
1	2	1
1	3	3	1
1	4	6	4	1
1	5	10	10	5	1
1	6	15	20	15	6	1

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

#include<stdio.h>
#include<conio.h>
void main ()
{
int i, j,c,n;
clrscr();
printf ("How many line: "); 
scanf ("%d", &n);
for (i=1; i<=n; i++)
{
c=1;
for (j=1; j<=i; j++! 
{
printf ("%4d",c); 
c=c* (i-j)/j;
}
printf("\n");
}
getch();
}