@Test
public void solution() throws Exception {
ConcurrentHashMap<String, Long> map = new ConcurrentHashMap<>();
TextReader.getWordsFromFile("/alice.txt")
.stream()
.forEach(w -> map.computeIfAbsent(w, k -> (long) k.length()));
Map.Entry<String, Long> entry =
map.reduceEntries(
Runtime.getRuntime().availableProcessors(),
(v1, v2) -> v1.getValue() > v2.getValue() ? v1 : v2);
assertThat(entry.getKey()).isEqualTo("unenforceability");
}
