Following java program creates an infinite fibonacci sequence
(stream) an takes the first 42 values of it.
import java.util.function.UnaryOperator;
import java.util.stream.IntStream;
import java.util.stream.Stream;
public class test3 {
public static void main(String[] args) {
int beginvalue[] = new int[] { 0, 1 };
UnaryOperator<int[]> fibo_seq = a -> new int[] { a[1],
a[0] + a[1] };
Stream<int[]> s = Stream.iterate(beginvalue, fibo_seq);
IntStream fibStream = s.mapToInt(a -> a[1]);
IntStream limitedstream = fibStream.limit(42);
limitedstream.forEach(System.out::println);
}
}
How would this program look converted to dlang ?
Maybe there are multiple solutions ?
