factorial of number
18/07/2012 11:07
#include <stdio.h>
#include <conio.h>
void fact(int a)
{
int i,res=1;
for(i=1;i<=a;i++)
res=i*res ;
printf("\nThe factorial of the number is:%d",res);
}
int main()
{
int num;
clrscr();
printf("\nThis tool will find out the factorial of a number");
printf("\nPls enter a number:");
scanf("%d",&num);
fact(num);
getch();
return 0;
}