package com.company;

import java.util.Scanner;

public class Website_Checker {
    public static void main(String[] args){
        Scanner input = new Scanner(System.in);

        System.out.print("Input a website address:");
        String sentence = input.nextLine();

        switch((sentence.substring(sentence.length() - 4)))
        {

            case ".com":
                System.out.print("Commercial.");
                break;
            case ".gov":
                System.out.print("Government.");
                break;
            case ".edu":
                System.out.print("Education.");
                break;
            case ".org":
                System.out.print("Organization.");
                break;
            default:
                System.out.print("Unknown / Invalid.");
                break;
        }

    }

}