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#horstmann-java8-for-really-impatient #java #java8
code to count words where length > 12 in traditional way:

int count = 0;
for (String w : words) {
  if (w.length() > 12) count++;
}
in Java 8 would look like this: 

count = words.stream().filter(w -> w.length() > 12).count();
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owner: piotr.wasik - (no access) - Java 8 for the Really Impatient (Horstmann), p22


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