#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; //#define int long long typedef long long ll; typedef unsigned long long ul; typedef unsigned int ui; const ll mod = 1000000007; const ll INF = mod * mod; typedef pair P; #define stop char nyaa;cin>>nyaa; #define rep(i,n) for(int i=0;i=0;i--) #define Rep(i,sta,n) for(int i=sta;i=1;i--) #define Rep1(i,sta,n) for(int i=sta;i<=n;i++) typedef pair LP; typedef vector vec; typedef vector svec; typedef long double ld; typedef pair LDP; const ld eps = 1e-8; void solve() { ll a, b; cin >> a >> b; if (40 * a<=b&&b<40*(a+1)) { cout << 1 << endl; } else { cout << 2 << endl; } } signed main() { ios::sync_with_stdio(false); cin.tie(0); //cout << fixed << setprecision(10); //init(); solve(); //cout << "finish" << endl; //stop return 0; }