Questão 2042548

nomes.stream().filter(f => f.startsWith("J")).forEach(System.out.println(f));

nomes.stream().forEach(f -> function(){

if(f.startsWith("J")){

System.out.println(f);

}

});

nomes.stream().filter(f -> f.startsWith("J")).forEach(System.out.println(f));

nomes.stream().forEach(f => {

if(f.startsWith("J")){

System.out.println(f);

}

});

nomes.stream().filter(f -> f.startsWith("J")).forEach(System.out::println);