Factorial of Number without User Interaction

Write a Java Program to display Factorial of Number without User Interaction  

public class FactorialWithoutUserInteraction 
{
	public static void main(String[] args) 
	{
		int fact=1;
			for(int i=1;i<=8;i++)
			{
				fact=fact*i;
			}
	System.out.println("\n Factorial of 8 is = "+fact);
	}
}

Output:

Factorial of 8 is = 40320

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Factorial of Number without User Interaction