package com.iluwatar; public class App { public static void main( String[] args ) { OliphauntPool pool = new OliphauntPool(); System.out.println(pool); Oliphaunt oliphaunt1 = pool.checkOut(); System.out.println("Checked out " + oliphaunt1); System.out.println(pool); Oliphaunt oliphaunt2 = pool.checkOut(); System.out.println("Checked out " + oliphaunt2); Oliphaunt oliphaunt3 = pool.checkOut(); System.out.println("Checked out " + oliphaunt3); System.out.println(pool); System.out.println("Checking in " + oliphaunt1); pool.checkIn(oliphaunt1); System.out.println("Checking in " + oliphaunt2); pool.checkIn(oliphaunt2); System.out.println(pool); Oliphaunt oliphaunt4 = pool.checkOut(); System.out.println("Checked out " + oliphaunt4); Oliphaunt oliphaunt5 = pool.checkOut(); System.out.println("Checked out " + oliphaunt5); System.out.println(pool); } }