Write a Java-program to print Factorial Number using no return type with parameterized method

Write a Java-program to print Factorial Number using no return type with parameterized method

Program

import java.util.Scanner;
class Factorial
{
    void fact(int n)
    {
        int x,f=1;
        for(x=1;x<=n;x++)
        {
            f=f*x;
        }
        System.out.println(f);
    }
}
public class Main
{
    public static void main(String args[])
    {
        int n;
        Factorial ff=new Factorial();
        Scanner s=new Scanner(System.in);
        System.out.println("Enter n value : ");
        n=s.nextInt();
        ff.fact(n);
    }
}

Enter n value : 5
120

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