#pragma GCC optimize ("O3") #pragma GCC target ("avx") #include #define getchar getchar_unlocked using namespace std; int in() { int64_t n; int c; while ((c = getchar()) < '0') if (c == EOF) return -1; n = c - '0'; while ((c = getchar()) >= '0') n = n * 10 + c - '0'; return n; } const int N = 1 << 17; struct node { int cnt[2]; int lz = -1; }; node seg[N * 2]; void set_lazy(int k, int v, int s) { if (v == 0) { seg[k].cnt[0] = s; seg[k].cnt[1] = 0; } else { seg[k].cnt[0] = 0; seg[k].cnt[1] = s; } seg[k].lz = v; } void push(int k, int s) { if (seg[k].lz == -1) return; if (k < N) { set_lazy(k * 2 + 0, seg[k].lz, s / 2); set_lazy(k * 2 + 1, seg[k].lz, s / 2); } seg[k].lz = -1; } void upd(int a, int b, int v, int k = 1, int l = 0, int r = N) { if (r <= a || b <= l) return; if (a <= l && r <= b) { set_lazy(k, v, r - l); return; } push(k, r - l); upd(a, b, v, k * 2 + 0, l, (l + r) / 2); upd(a, b, v, k * 2 + 1, (l + r) / 2, r); for (int i = 0; i < 2; i++) { seg[k].cnt[i] = seg[k * 2 + 0].cnt[i] + seg[k * 2 + 1].cnt[i]; } } int result[2]; void app(int k) { result[0] += seg[k].cnt[0]; result[1] += seg[k].cnt[1]; } void query(int a, int b, int k = 1, int l = 0, int r = N) { if (r <= a || b <= l) return; if (a <= l && r <= b) return app(k); push(k, r - l); query(a, b, k * 2 + 0, l, (l + r) / 2); query(a, b, k * 2 + 1, (l + r) / 2, r); } int main() { int n = in(), q = in(); int64_t a = 0, b = 0; while (q--) { int x = in() - 1, l = in(), r = in() + 1; if (x == -1) { result[0] = result[1] = 0; query(l, r); if (result[0] > result[1]) a += result[0]; else if (result[0] < result[1]) b += result[1]; } else upd(l, r, x); } a += seg[1].cnt[0]; b += seg[1].cnt[1]; cout << a << " " << b << endl; }