Sistema De Pontos ( Cuthmf )

SistemaDePontos.java

public static void main(String[] args) {
		
		Map<String,Integer> map = new HashMap<>();
		map.put("Maria", 900);
		map.put("Joao", 1000);
		map.put("Fernanda", 424);

		List<Entry<String, Integer>> entries = new ArrayList<>(map.entrySet());

		Collections.sort(entries, new Comparator<Entry<String, Integer>>() {
		  public int compare(Entry<String, Integer> o1, Entry<String, Integer> o2) {
		    return Integer.compare(o2.getValue(), o1.getValue());
		  }
		});
		try {
			System.out.println("Primeiro = " + entries.get(0).getValue());
		} catch (NoSuchElementException e){
			System.out.println("Map está vazia");
			return;
		}
		}