#include<stdio.h>
#include<conio.h>
void main()
{
long factorial(int);
int n;
long fact;
clrscr();
printf("\nEnter an integer\n");
scanf("%d",&n);
fact=factorial(n);
printf("\nFactorial of %d=%ld",n,fact);
getch();
return 0;
}
long factorial(int n)
{
long f=1;
int i;
if(n==0)
return 1;
for(i=1;i<=n;i++)
f=f*i;
return f;
}
#include<conio.h>
void main()
{
long factorial(int);
int n;
long fact;
clrscr();
printf("\nEnter an integer\n");
scanf("%d",&n);
fact=factorial(n);
printf("\nFactorial of %d=%ld",n,fact);
getch();
return 0;
}
long factorial(int n)
{
long f=1;
int i;
if(n==0)
return 1;
for(i=1;i<=n;i++)
f=f*i;
return f;
}
No comments:
Post a Comment