#include using namespace std; #define rep(i, n) for(int i=0; i #include //vectorの中身を空白区切りで出力 template void printv(vector v) { for (int i = 0; i < v.size(); i++) { cout << v[i]; if (i < v.size() - 1) { cout << " "; } } cout << endl; } //vectorの中身を改行区切りで出力 template void print1(vector v) { for (auto x : v) { cout << x << endl; } } //二次元配列を出力 template void printvv(vector> vv) { for (vector v : vv) { printv(v); } } //vectorを降順にソート template void rsort(vector& v) { sort(v.begin(), v.end()); reverse(v.begin(), v.end()); } //昇順priority_queueを召喚 template struct rpriority_queue { priority_queue, greater> pq; void push(T x) { pq.push(x); } void pop() { pq.pop(); } T top() { return pq.top(); } size_t size() { return pq.size(); } bool empty() { return pq.empty(); } }; //mod mod下で逆元を算出する //高速a^n計算(mod ver.) ll power(ll a, ll n) { if (n == 0) { return 1; } else if (n % 2 == 0) { ll x = power(a, n / 2); x *= x; x %= mod; return x; } else { ll x = power(a, n - 1); x *= a; x %= mod; return x; } } //フェルマーの小定理を利用 ll modinv(ll p) { return power(p, mod - 2) % mod; } //Mexを求める struct Mex { map mp; set s; Mex(int Max) { for (int i = 0; i <= Max; i++) { s.insert(i); } } int _mex = 0; void Input(int x) { mp[x]++; s.erase(x); if (_mex == x) { _mex = *begin(s); } } void Remove(int x) { if (mp[x] == 0) { cout << "Mex ERROR!: NO VALUE WILL BE REMOVED" << endl; } mp[x]--; if (mp[x] == 0) { s.insert(x); if (*begin(s) == x) { _mex = x; } } } int mex() { return _mex; } }; //条件分岐でYes/Noを出力するタイプのやつ void YN(bool true_or_false) { cout << (true_or_false ? "Yes" : "No") << endl; } //Union-Find struct UnionFind { vector par; UnionFind(int N) : par(N) { for (int i = 0; i < N; i++) { par[i] = -1; } } //root(x):xの根を求める関数 int root(int x) { if (par[x] == -1) { return x; } else { return par[x] = root(par[x]); } } //isSame(x,y):xとyが同じグループならtrueを返す関数 bool isSame(int x, int y) { if (root(x) == root(y)) { return true; } else { return false; } } //Union(x,y):xとyの根をつなげる関数 void Union(int x, int y) { int X = root(x); int Y = root(y); if (X == Y) { return; } if (X < Y) { swap(X, Y); } par[X] = Y; } }; //最大公約数(ユークリッドの互除法) ll gcd(ll a, ll b) { if (b > a) { swap(a, b); } while (a % b != 0) { ll t = a; a = b; b = t % b; } return b; } //最小公倍数(gcdを定義しておく) ll lcm(ll a, ll b) { ll g = gcd(a, b); ll x = (a / g) * b; return x; } vector faq(int type, vector x, vector y) { if (abs(x[0] - y[0]) == 1) { if (x[1] <= y[1]) { return x; } else { return y; } } ll mid = (x[0] + y[0]) / 2; vector z; ll d; if (type == 0) { cout << "1 " << mid << " " << 0 << endl;; } if(type==1) { cout << "1 0 " << mid << endl; } cin >> d; z = { mid, d }; if (z[1] == x[1]) { return faq(type, x, z); } else if (z[1] == y[1]) { return faq(type, z, y); } else if (x[1] > z[1] && z[1] > y[1]) { return faq(type, z, y); } else if (x[1] < z[1] && z[1] < y[1]) { return faq(type, x, z); } else { vector a = faq(type, x, z), b = faq(type, z, y); if (a[1] <= b[1]) { return a; } else { return b; } } } int main(){ int N; cin >> N; vector x1 = { -1000000000, 0 }, x2 = { 1000000000,0 }, y1 = { -1000000000,0 }, y2 = {1000000000,0}; cout << "1 -1000000000 0" << endl; cin >> x1[1]; cout << "1 1000000000 0" << endl; cin >> x2[1]; cout << "1 0 -1000000000" << endl; cin >> y1[1]; cout << "1 0 1000000000" << endl; cin >> y2[1]; vector xmin, ymin; xmin = faq(0, x1, x2); ymin = faq(1, y1, y2); cout << "2 " << xmin[0] << " " << ymin[0] << endl; }