from loop to Nested loops ?
- by WM
I have this program that returns a factorial of N. For example, when entering 4,,, it will give 1! , 2! , 3!
How could I convert this to use nested loops?
public class OneForLoop
{
public static void main(String[] args)
{
Scanner input = new Scanner(System.in);
System.out.print("Enter a number : ");
int N = input.nextInt();
int factorial = 1;
for(int i = 1; i < N; i++)
{
factorial *= i;
System.out.println(i + "! = " + factorial);
}
}
}
