// need #include #include // data structure #include #include #include #include #include #include #include #include #include //#include #include // stream //#include //#include //#include #include // etc #include #include #include #include #include #include #include // input #define INIT std::ios::sync_with_stdio(false);std::cin.tie(0); #define VAR(type, ...)type __VA_ARGS__;MACRO_VAR_Scan(__VA_ARGS__); template void MACRO_VAR_Scan(T& t) { std::cin >> t; } templatevoid MACRO_VAR_Scan(First& first, Rest&...rest) { std::cin >> first; MACRO_VAR_Scan(rest...); } #define VEC_ROW(type, n, ...)std::vector __VA_ARGS__;MACRO_VEC_ROW_Init(n, __VA_ARGS__); for(int i=0; i void MACRO_VEC_ROW_Init(int n, T& t) { t.resize(n); } templatevoid MACRO_VEC_ROW_Init(int n, First& first, Rest&...rest) { first.resize(n); MACRO_VEC_ROW_Init(n, rest...); } template void MACRO_VEC_ROW_Scan(int p, T& t) { std::cin >> t[p]; } templatevoid MACRO_VEC_ROW_Scan(int p, First& first, Rest&...rest) { std::cin >> first[p]; MACRO_VEC_ROW_Scan(p, rest...); } #define VEC(type, c, n) std::vector c(n);for(auto& i:c)std::cin>>i; #define MAT(type, c, m, n) std::vector> c(m, std::vector(n));for(auto& r:c)for(auto& i:r)std::cin>>i; // output #define OUT(d) std::cout<<(d); #define FOUT(n, d) std::cout<=(a);--i) #define REP(i, n) for(int i=0;i=0;--i) #define FORLL(i, a, b) for(ll i=ll(a);i=ll(a);--i) #define REPLL(i, n) for(ll i=0;i=0;--i) #define IN(a, x, b) (a<=x && x inline T CHMAX(T& a, const T b) { return a = (a < b) ? b : a; } template inline T CHMIN(T& a, const T b) { return a = (a > b) ? b : a; } #define EXCEPTION(msg) throw std::string("Exception : " msg " [ in ") + __func__ + " : " + std::to_string(__LINE__) + " lines ]" #define TRY(cond, msg) try {if (cond) EXCEPTION(msg);}catch (std::string s) {std::cerr << s << std::endl;} void CHECKTIME(std::function f) { auto start = std::chrono::system_clock::now(); f(); auto end = std::chrono::system_clock::now(); auto res = std::chrono::duration_cast((end - start)).count(); std::cerr << "[Time:" << res << "ns (" << res / (1.0e9) << "s)]\n"; } // test template std::vector> VV(int n, int m, T init = T()) { return std::vector>(n, std::vector(m, init)); } template std::ostream& operator<<(std::ostream& os, std::pair p) { os << "(" << p.first << ", " << p.second << ")"; return os; } // type/const //#define int ll using ll = long long; using ull = unsigned long long; using ld = long double; using PAIR = std::pair; using PAIRLL = std::pair; constexpr int INFINT = 1 << 30; // 1.07x10^ 9 constexpr int INFINT_LIM = (1LL << 31) - 1; // 2.15x10^ 9 constexpr ll INFLL = 1LL << 60; // 1.15x10^18 constexpr ll INFLL_LIM = (1LL << 62) - 1 + (1LL << 62); // 9.22x10^18 constexpr double EPS = 1e-9; constexpr int MOD = 1000000007; constexpr double PI = 3.141592653589793238462643383279; template void FILL(T(&a)[N], const T& val) { for (auto& x : a) x = val; } template void FILL(ARY(&a)[N][M], const T& val) { for (auto& b : a) FILL(b, val); } template void FILL(std::vector& a, const T& val) { for (auto& x : a) x = val; } template void FILL(std::vector>& a, const T& val) { for (auto& b : a) FILL(b, val); } // ------------>8------------------------------------->8------------ // --------8<-------- ここを書き換える --------8<-------- struct Node { std::vector> a; Node(std::vector> a) : a(a) {} static Node merge(const Node& l, const Node& r); }; Node Node::merge(const Node& l, const Node& r) { std::vector> a(3, std::vector(3, 0)); REP(i, 3) REP(j, 3) REP(k, 3) { a[i][j] += r.a[i][k] * l.a[k][j]; } return Node(a); }; // -------->8-------------------------------->8-------- //SegmentTreeEx(Node型セグ木) class SegmentTreeEx { public: int size; Node init_val; std::vector ary; SegmentTreeEx(int n, Node init_val) : size(1), init_val(init_val) { while (size < n) size *= 2; size = size * 2 - 1; ary.resize(size, init_val); } void init(int i, int l, int r) { if (r - l == 1) { // 葉ノードの初期化 } else { // 親ノードの初期化 init(i * 2 + 1, l, (l + r) / 2); init(i * 2 + 2, (l + r) / 2, r); ary[i] = Node::merge(ary[i * 2 + 1], ary[i * 2 + 2]); } } void update(int i, Node node) { i += size / 2; // 葉ノードの更新 // (加算等はここを書き換える : ary[i] += v;など) ary[i] = node; // 親ノードの更新 while (i > 0) { i = (i - 1) / 2; ary[i] = Node::merge(ary[i * 2 + 1], ary[i * 2 + 2]); } } // 区間[a, b)の値を返す (query_(a, b, 0, 0, n)と呼び出す) Node query_(int a, int b, int i, int l, int r) const { if (r <= a || b <= l) return init_val; if (a <= l && r <= b) return ary[i]; else { Node ln = query_(a, b, 2 * i + 1, l, (l + r) / 2); Node rn = query_(a, b, 2 * i + 2, (l + r) / 2, r); return Node::merge(ln, rn); } } // 区間[a, b)の値を返す Node query(int a, int b) const { return query_(a, b, 0, 0, size / 2 + 1); } }; signed main() { INIT; VAR(int, n, px, py); std::vector> c(3, std::vector(3, 0)); auto e = c; e[0][0] = e[1][1] = e[2][2] = 1; SegmentTreeEx st(n, e); REP(i, n) { VAR(int, C); if (C == 1) { VAR(int, d); auto t(e); t[0][2] = d; st.ary[st.size / 2 + i] = Node(t); } else if (C == 2) { VAR(int, d); auto t(e); t[1][2] = d; st.ary[st.size / 2 + i] = Node(t); } else { auto t(c); t[0][1] = 1; t[1][0] = -1; t[2][2] = 1; st.ary[st.size / 2 + i] = Node(t); } } st.init(0, 0, st.size / 2 + 1); REP(i, n) { auto t = st.query(i, n); auto a(t.a); int x = a[0][0] * px + a[0][1] * py + a[0][2]; int y = a[1][0] * px + a[1][1] * py + a[1][2]; OUT(x)SP OUT(y)BR; } return 0; }