#include using namespace std; //Union Find Tree class UnionFindTree2 { vector parent,maxi,mini; inline int root(int n) { return (parent[n]<0?n:parent[n] = root(parent[n])); } public: UnionFindTree2(int N = 1) : parent(N,-1),maxi(N),mini(N){ iota(maxi.begin(),maxi.end(),0); iota(mini.begin(),mini.end(),0); } inline bool connected(int n, int m) { return root(n) == root(m); } inline void merge(int n, int m) { n = root(n); m = root(m); if (n == m) return; if(parent[n]>parent[m]) swap(n, m); parent[n] += parent[m]; parent[m] = n; maxi[n] = std::max(maxi[n],maxi[m]); mini[n] = std::min(mini[n],mini[m]); } inline int min(int n) { return mini[root(n)]; } inline int max(int n) { return maxi[root(n)]; } inline int size(int n){ return (-parent[root(n)]); } inline int operator[](int n) { return root(n); } inline void print() { for(int i = 0; i < parent.size(); ++i) cout << root(i) << " "; cout << endl; } }; class RangeIndex{ int length; public: RangeIndex(const int N) { for (length = 1; length <= N; length *= 2); } //[l,r) vector range(int l,int r) { vector res; for(l += length, r += length; l < r; l >>=1, r >>=1) { if(l&1) res.push_back(l++); if(r&1) res.push_back(--r); } return res; } inline int operator[](int idx) { return idx+length; } inline size_t size(void){ return length; } }; /* * @title UnionFindTree */ class UnionFindTree { public: vector parent; vector rank; UnionFindTree(int N) : parent(N), rank(N,0){ iota(parent.begin(),parent.end(),0); } int root(int n) { return (parent[n] == n ? n : parent[n] = root(parent[n])); } inline int connected(int n, int m) { return root(n) == root(m); } inline int operator[](int n) { return root(n); } inline void merge(int n, int m) { n = root(n); m = root(m); if (n == m) return; if (rank[n]> N >> A >> B; vector X(N); for(int i = 0; i < N; ++i) cin >> X[i]; X.push_back(1e10); RangeIndex ri(N); UnionFindTree uf(2*ri.size()); vector st(2*ri.size(),0); for(int i = 0; i < N; ++i) { int l = lower_bound(X.begin(),X.end(),X[i]+A)-X.begin(); int r = upper_bound(X.begin(),X.end(),X[i]+B)-X.begin(); for(auto& e:ri.range(l,r)) { st[e]=1; uf.merge(ri[i],e); } } for(int i = 0; i < N; ++i) { int j=i+ri.size(); while(j >>= 1) if(st[j]) uf.merge(ri[i],j); } vector cnt(2*ri.size(),0); for(int i = 0; i < N; ++i) { cnt[uf[ri[i]]]++; } for(int i = 0; i < N; ++i) { cout << cnt[uf[ri[i]]] << endl; } return 0; }