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Computing with Data

elgeish
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Futures

Here's an example that shows how to return the results of tasks run in parallel:

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import java.util.stream.IntStream;
public class Main {
public static void main(String args[]) throws Exception {
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