#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 fix(int k) { for (int i = 0; i < 2; i++) { seg[k].cnt[i] = seg[k * 2].cnt[i] + seg[k * 2 + 1].cnt[i]; } } void upd(int l, int r, int v) { l += N; r += N; for (int i = 17; i >= 1; i--) push(l >> i, 1 << i), push(r >> i, 1 << i); int ll = l / (l & -l); int rr = r / (r & -r) - 1; int s = 1; for (; l < r; l >>= 1, r >>= 1, s <<= 1) { if (l & 1) set_lazy(l++, v, s); if (r & 1) set_lazy(--r, v, s); } while (ll > 1) fix(ll >>= 1); while (rr > 1) fix(rr >>= 1); } int result[2]; void app(int k) { result[0] += seg[k].cnt[0]; result[1] += seg[k].cnt[1]; } void query(int l, int r) { l += N; r += N; for (int i = 17; i >= 1; i--) push(l >> i, 1 << i), push(r >> i, 1 << i); result[0] = result[1] = 0; for (; l < r; l >>= 1, r >>= 1) { if (l & 1) app(l++); if (r & 1) app(--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) { 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; }