Factorial of Number using Recursion

Write a Java Program to display Factorial of Number using Recursion  

import java.util.*;
public class FactorialRecursion 
{
	int fact(int n)
	{
		if(n==0)
			return 1;
		else
			return(n*fact(n-1));
	}
	public static void main(String[] args) 
	{
		FactorialRecursion obj = new FactorialRecursion();
		Scanner s = new Scanner(System.in);
		System.out.println("\n Enter Number...");
		int number = s.nextInt();
		int fact=1;
		fact = obj.fact(number);
	System.out.println("\n Factorial of "+number+" is = "+fact);
	}
}

Output:

Enter Number...
4

 Factorial of 4 is = 24

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