#include <iostream>
#include <vector>
#include <math.h>
using namespace std;

void EraseEveryOdd(vector<int>& v) {
    if ((v.size() % 2) > 0)
        v.pop_back();

    auto size = v.size() / 2;

    for (size_t i = 0; i < size; ++i)
        v.erase(v.begin() + i);
}

void EraseEveryEven(vector<int>& v) {
    if ((v.size() % 2) == 0)
        v.pop_back();

    auto size = (v.size() / 2) + 1;

    for (size_t i = 1; i < size; ++i)
        v.erase(v.begin() + i);
}

int main()
{
    int numbersCount, neededNumber;
    cin >> numbersCount >> neededNumber;
    vector<int> numbers;
    for (int i = 0; i < numbersCount; ++i) {
        numbers.push_back(i + 1);
    }
    int stepsCount = 0;
    float tempNumbersCount = numbersCount;
    while (numbers.size() != 1) {
        vector<int> temp = numbers;
        EraseEveryEven(temp);
        bool trueDecision = false;
        for (int i = 0; i < temp.size(); ++i) {
            if (temp[i] == neededNumber)
                trueDecision = true;
        }
        if (trueDecision) {
            EraseEveryEven(numbers);
            cout << "2" << endl;
        }
        else {
            EraseEveryOdd(numbers);
            cout << "1" << endl;
        }
    }
}