题解 | #求最大连续bit数#

import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        while (in.hasNext()) {
            int key = in.nextInt();
            String s = Integer.toBinaryString(key);


            String[] split = s.split("0");

            int count[] = new int[150];

            for (int i = 0; i < split.length; i++) {
                int length = split[i].length();
                count[i] = length;
            }
            Arrays.sort(count);

            System.out.println(count[count.length - 1]);

        }
    }
}