Fib-Stream
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import java.util.stream.IntStream;
class Main {
public static void main(String[] args) {
FibStream.stream().limit(41).forEachOrdered(System.out::println);
}
private static class FibStream{
private static int last = 0, next = 1; // fib(0), fib(1)
private static IntStream stream(){
return IntStream.generate(() -> {
int oldLast = last;
last = next;
next = oldLast + next;
return oldLast;
});
}
}
}
Java
INFO