#include<bits/stdc++.h>
#define int long long
using namespace std;

signed main() {
	int a, b;
	cin >> a >> b;
	int x = abs(a * 40 - b);
	int y = abs(a * 40 * 40 - b);
	if (x < y)cout << 1 << endl;
	else cout << 2 << endl;
}