#define _USE_MATH_DEFINES #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair i_i; typedef pair ll_i; typedef pair d_i; typedef pair ll_ll; typedef pair d_d; struct edge { int u, v; ll w; }; ll MOD = 1000000007; ll _MOD = 1000000009; double EPS = 1e-10; struct unko { int c, l, r; unko(int _c, int _l, int _r) { c = _c; l = _l; r = _r; } }; i_i f(int N, vector& sumr, vector& sumb, vector& v, int l, int r) { i_i p; for (int i = 0; i < v.size(); i++) { int _l = max(v[i].l, l), _r = min(v[i].r, r); if (_l >= _r) continue; if (v[i].c == 0) { p.first += sumr[_r] - sumr[_l]; p.second += sumb[_r] - sumb[_l]; } if (v[i].c == 1) p.first += _r - _l; if (v[i].c == 2) p.second += _r - _l; } return p; } int main() { int N, Q; cin >> N >> Q; vector a(N), sumr(N + 1), sumb(N + 1); vector v; ll R = 0, B = 0; for (int q = 0; q < Q; q++) { if (q % 300 == 0) { for (int i = 0; i < v.size(); i++) for (int j = v[i].l; j < v[i].r; j++) if (v[i].c) a[j] = v[i].c; v.clear(); v.push_back(unko(0, 0, N)); for (int j = 1; j <= N; j++) { sumr[j] = sumr[j - 1]; sumb[j] = sumb[j - 1]; if (a[j - 1] == 1) sumr[j]++; if (a[j - 1] == 2) sumb[j]++; } } int x, l, r; scanf("%d%d%d", &x, &l, &r); r++; if (x == 0) { i_i p = f(N, sumr, sumb, v, l, r); if (p.first > p.second) R += p.first; if (p.first < p.second) B += p.second; } else { vector _v; for (int i = 0; i < v.size(); i++) { if (l <= v[i].l && v[i].r <= r) continue; if (v[i].l < l && r < v[i].r) { _v.push_back(unko(v[i].c, v[i].l, l)); _v.push_back(unko(v[i].c, r, v[i].r)); } else if (v[i].l < l) _v.push_back(unko(v[i].c, v[i].l, min(v[i].r, l))); else if (r < v[i].r) _v.push_back(unko(v[i].c, max(v[i].l, r), v[i].r)); } _v.push_back(unko(x, l, r)); v = _v; } } i_i p = f(N, sumr, sumb, v, 0, N); R += p.first; B += p.second; cout << R << ' ' << B << endl; }