#include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace std; using ll = long long; auto range(int n) { return views::iota(0, n); } #define repeat(n) for ([[maybe_unused]] auto : range(n)) template ostream& operator<<(ostream& os, const pair& p){ return os << "{" << p.first << ", " << p.second << "}"; } template ostream& operator<<(ostream& os, const vector& obj) { os << "{"; for (const auto& e : obj) os << e << ", "; return os << "}"; } template ostream& operator<<(ostream& os, const set& obj) { os << "set{"; for (const auto& e : obj) os << e << ", "; return os << "}"; } template ostream& operator<<(ostream& os, const map& obj) { os << "map{"; for (const auto& e : obj) os << e << ", "; return os << "}"; } #ifdef ONLINE_JUDGE #define dump(expr) ; #else #define dump(expr) { cerr << "\033[33m#L" << __LINE__ << ": " << expr << "\033[39m" << endl; } #endif struct UFWithWeights { vector data, weights; UFWithWeights(int n) : data(n, -1), weights(n, 1) {} int root(int x) { return data[x] < 0 ? x : data[x] = root(data[x]); } bool find(int x, int y) { return root(x) == root(y); } void uni(int x, int y) { x = root(x); y = root(y); if (x != y) { int new_weight = weights[x] + weights[y]; if (data[x] < data[y]) swap(x, y); data[x] += data[y]; data[y] = x; weights[x] = new_weight; } } int weight(int x) { return weights[root(x)]; } }; void solve() { int n, a, b; cin >> n >> a >> b; vector vs(n); for (int i : range(n)) cin >> vs[i]; int x = 0; int ia = 0, ib = 0; auto inc = [&]() { while (ia < n && vs[ia] < x + a) ia++; // vs[ia] >= x + a while (ib + 1 < n && vs[ib + 1] <= x + b) ib++; // vs[ib] <= x + b && vs[ib + 1] > x + b }; UFWithWeights uf(n); for (int i : range(n)) { x = vs[i]; int ib0 = ib; inc(); // [*, ib0] // [ia, ib] // => // [ia, ib] ia = max(ib0, ia); for (int j = ia; j < n && j <= ib; ++j) { dump(i << " -- " << j); uf.uni(i, j); } } for (int i : range(n)) { cout << uf.weight(i) << endl; } } int main() { cout << fixed << setprecision(12); solve(); }