Bhuvani.v

• Nov 11th, 2007

 

#include<stdio.h>
main()
{
int binom,p,q,r,x;
binom=1;
q=0;
printf("Input the number of rows:");
scanf("%d",&p);
printf("Pascal's triangle:n");
while(q<p)
{
for(r = 0;r>0;--r)
printf(" ");
for(x=0; x<=q;++x)
{
 if((x==0)||(q==0))
 {
 binom=1;
 
 }
 else
 {
 binom=(binom*(q-x+1))/x;
 
 }
printf("%2d ",binom);
}
printf("n");
++q;

}}