Friday, August 19, 2011

Factorial off a number using "do while" loop


#include<stdio.h>
#include<conio.h>
void main()
{
int n,f=1;
clrscr();
printf("enter any number=");
scanf("%d",&n);
do
{
f=f*n;
n--;
}
while(n>0);
printf("factorial number is=%d",f);
getch();
}
Courtesy: Ashish Garg
Patiala, India

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