Write a program to print factorial using while loop.

4/21/2013 04:55:00 pm Unknown 0 Comments


#include<stdio.h>
#include<conio.h>
int main()
{
    int fact,n;
    printf("enter the integer\n");
    scanf("%d",&n);
    fact=1;
    while(n>=1)
    {
               fact=fact*n;
               n=n-1;
    }
               printf("factorial=%d\n",fact);
               getch();
}