Java Stream 8, cada sexta palabra imprimir en nueva línea
public class Histograma { public static void main(String[] args) throws IOException { Stream stream = Files.lines(Paths.get(“palabras.txt”)); ArrayList lista = (ArrayList) stream .map(palabra -> palabra.split(“\.|\s+|,”)).flatMap(Arrays::stream) .filter(palabra -> palabra.length() != 0) .collect(Collectors.toList()); int i = 1; for(String palabra : lista) { System.out.print(palabra + “(” + palabra.length() + “) “); if(i%5 == 0) . . . Read more