#include<bits/stdc++.h>

using namespace std;


int main(){
    long a,b = 0;
    cin >> a >> b;
    long saa,sab = 0;
    saa = abs(a * 200000/5000 - b);
    sab = abs(a * (200000/5000)*(200000/5000)-b);

    if(saa < sab){
        cout << "1";
    }else {
        cout << "2";
    }
}