Factorial of a Number

#include <stdio.h>

int main()
{
    int fact = 1, num, i;

    printf("Enter the number : ");
    scanf("%d", &num);

    for (i = 1; i <= num; i++)
    {
        fact = fact * i;
    }

    printf("Factorial of %d is %d", num, fact);

    return 0;
}

OUTPUT

Enter the number : 5
Factorial of 5 is 120