fluentIterable5.java

public class Sample {

    public List<Double> allEvenNumberToSecondPower(List<Integer> input) {

        List<Double> result = new LinkedList<Double>();

        for (Integer item : input) {
            if (item % 2 == 0) {
                result.add(Math.pow(item, 2));
            }
        }
        return result;
    }

}