#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define INIT std::ios::sync_with_stdio(false);std::cin.tie(0); #define VAR(type, ...)type __VA_ARGS__;Scan(__VA_ARGS__); template void Scan(T& t) { std::cin >> t; } templatevoid Scan(First& first, Rest&...rest) { std::cin >> first; Scan(rest...); } #define OUT(d) std::cout< 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; #define ALL(a) (a).begin(),(a).end() #define FOR(i, a, b) for(int i=(a);i<(b);++i) #define RFOR(i, a, b) for(int i=(b)-1;i>=(a);--i) #define REP(i, n) for(int i=0;i=0;--i) #define PAIR std::pair #define IN(a, x, b) (a<=x && x(end-start).count();std::cerr<<"[Time:"< tmp(a);std::cout << #a << "\t:";for(int i=0; i(a.size()); ++i){std::cout << tmp.front() << "\n";tmp.pop();}std::cout << "\n";} //#define int ll using ll = long long; using ull = unsigned long long; constexpr int INFINT = 1 << 30; constexpr ll INFLL = 1LL << 60; constexpr double EPS = 0.0000000001; constexpr int MOD = 1000000007; namespace std { PAIR operator+(const PAIR& l, const PAIR& r) { PAIR res(l); res.first += r.first; res.second += r.second; return res; } } class SegmentTree { private: int n; std::vector data; public: SegmentTree(int _n) :n(std::pow(2, std::ceil(std::log2(_n)))){ data.resize(2*n-1, PAIR(0, 0)); } // data[i] = xとする void update(int i, PAIR x) { i += n - 1; data[i] = x; while (i > 0) { i = (i - 1) / 2; data[i] = data[i * 2 + 1] + data[i * 2 + 2]; } } // 半開区間[a, b)について PAIR query(int a, int b) { return query(a, b, 0, 0, n); } PAIR query(int a, int b, int k, int l, int r) { if (r <= a || b <= l) return PAIR(0, 0); // ~~~~~~ if (a <= l && r <= b) return data[k]; else { PAIR vl = query(a, b, k * 2 + 1, l, (l + r) / 2); PAIR vr = query(a, b, k * 2 + 2, (l + r) / 2, r); return vl + vr; // ~~~~~~~~~~~~~~~~~ } } }; signed main() { VAR(int, n, Q); SegmentTree segtree(n); int a = 0, b = 0; REP(q, Q) { VAR(int, x, l, r); switch (x) { case 0: { PAIR t(segtree.query(l, r + 1)); if (t.first != t.second) { if (t.first > t.second) { a += t.first; } else { b += t.second; } } break; } case 1: { FOR(i, l, r + 1) { segtree.update(i, PAIR(1, 0)); } break; } case 2: { FOR(i, l, r + 1) { segtree.update(i, PAIR(0, 1)); } break; } } } PAIR tt = segtree.query(0, n); a += tt.first; b += tt.second; OUT(a)SP OUT(b)BR; return 0; }