import java.util.List;
import java.util.Random;
import java.util.stream.Collectors;
 
class Ideone {
	public static void main (final String[] args) {
		List<Integer> randomNumbers = new Random()
			.ints(10)
			.map(value -> value >= 0 ? value : -value)
			.map(value -> value % 100)
			.boxed()
			.collect(Collectors.toList());
		final List<Integer> evens = extractEvens(randomNumbers);
 
		System.out.println("Random numbers: " + randomNumbers);
		System.out.println("Even numbers:   " + evens);
	}
 
	public static List<Integer> extractEvens(final List<Integer> numbers) {
	    return numbers.stream()
	        .filter(value -> value % 2 == 0)
	        .collect(Collectors.toList());
	}
}

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