Factorial.java

package com.sarvesh.javabasics;

import java.util.Scanner;

public class Factorial {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		
		System.out.print("Enter a Number : ");
		int number = sc.nextInt();
		long factorial = 1; 
		
		for (int i = 1; i <= number; i++) {
			factorial *= i;
		}
		System.out.println("Factorial of " + number + " is: " + factorial);
		sc.close();
	}
}