C Language - Loop Control Statements - For Loop - Write a program to compute the factorial of a given number.

For Loop Example 9 : Write a program to compute the factorial of a given number. 

Solution: 

#include <stdio.h>

#include <conio.h>

void main()

{

            int i=1,n;

            unsigned long fact=1;

            clrscr();

            printf("\nENTER A NUMBER: ");

            scanf("%d",&n);

            for(i=1;i<=n;i+=1)

            {

                        fact=fact*i;

            }

            printf("\nFACTORIAL OF %d IS %lu",n,fact);

            getch();

}