using System; using System.Collections.Generic; using System.Linq; using System.IO; using System.Threading; using System.Runtime.CompilerServices; using System.Text; using System.Diagnostics; using System.Numerics; using static System.Console; using static System.Convert; using static System.Math; using static Template; using SC = Scanner; class Solver { public SC sc = new SC(); public void Solve() { int N, A, B; sc.Make(out N, out A, out B); var X = sc.ArrInt; var uf = new UnionFind(N); int r = 0, rr = 0; var rgt = new int[N + 1]; var R = new int[N + 1]; for (int i = 0; i < N; i++) { while (r < N && X[r] - X[i] < A) r++; while (rr < N && X[rr] - X[i] <= B) rr++; R[i] = r; rgt[i] = rr; } var c = Create(N+1, id => id); var st = new Stack(); for (int i = 0; i < N;i++) { for(int j = c[R[i]]; j < rgt[i]; j++) { while (j < rgt[i] && c[j] != j) { st.Push(j); j = c[j]; } if (j >= rgt[i]) break; uf.Union(i, j); while (st.Any()) chmax(ref c[st.Pop()], rgt[i] - 1); chmax(ref c[j], rgt[i] - 1); } } Console.WriteLine(Enumerable.Range(0, N).Select(v => uf.Size(v)).Concat("\n")); } } public class UnionFind { public int GroupCount { get; private set; } protected int[] data; public virtual int this[int i] => Find(i); public UnionFind(int size) { data = Create(size, () => -1); GroupCount = size; } protected int Find(int i) => data[i] < 0 ? i : (data[i] = Find(data[i])); public int Size(int i) => -data[Find(i)]; public virtual bool Union(int u, int v) { u = Find(u); v = Find(v); if (u == v) return false; if (data[u] > data[v]) swap(ref u, ref v); GroupCount--; data[u] += data[v]; data[v] = u; return true; } } #region Template public static class Template { static void Main(string[] args) { Console.SetOut(new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false }); var sol = new Solver(); //var th = new Thread(sol.Solve, 1 << 26);th.Start();th.Join(); sol.Solve(); Console.Out.Flush(); } [MethodImpl(MethodImplOptions.AggressiveInlining)] public static bool chmin(ref T a, T b) where T : IComparable { if (a.CompareTo(b) > 0) { a = b; return true; } return false; } [MethodImpl(MethodImplOptions.AggressiveInlining)] public static bool chmax(ref T a, T b) where T : IComparable { if (a.CompareTo(b) < 0) { a = b; return true; } return false; } [MethodImpl(MethodImplOptions.AggressiveInlining)] public static void swap(ref T a, ref T b) { var t = b; b = a; a = t; } [MethodImpl(MethodImplOptions.AggressiveInlining)] public static void swap(this IList A, int i, int j) { var t = A[i]; A[i] = A[j]; A[j] = t; } public static T[] Create(int n, Func f) { var rt = new T[n]; for (var i = 0; i < rt.Length; ++i) rt[i] = f(); return rt; } public static T[] Create(int n, Func f) { var rt = new T[n]; for (var i = 0; i < rt.Length; ++i) rt[i] = f(i); return rt; } public static void Out(this IList A, out T a) => a = A[0]; public static void Out(this IList A, out T a, out T b) { a = A[0]; b = A[1]; } public static void Out(this IList A, out T a, out T b, out T c) { A.Out(out a, out b); c = A[2]; } public static void Out(this IList A, out T a, out T b, out T c, out T d) { A.Out(out a, out b, out c); d = A[3]; } public static string Concat(this IEnumerable A, string sp) => string.Join(sp, A); public static char ToChar(this int s, char begin = '0') => (char)(s + begin); public static IEnumerable Shuffle(this IEnumerable A) => A.OrderBy(v => Guid.NewGuid()); public static int CompareTo(this T[] A, T[] B, Comparison cmp = null) { cmp = cmp ?? Comparer.Default.Compare; for (var i = 0; i < Min(A.Length, B.Length); i++) { int c = cmp(A[i], B[i]); if (c > 0) return 1; else if (c < 0) return -1; } if (A.Length == B.Length) return 0; if (A.Length > B.Length) return 1; else return -1; } public static int ArgMax(this IList A, Comparison cmp = null) { cmp = cmp ?? Comparer.Default.Compare; T max = A[0]; int rt = 0; for (int i = 1; i < A.Count; i++) if (cmp(max, A[i]) < 0) { max = A[i]; rt = i; } return rt; } public static T PopBack(this List A) { var v = A[A.Count - 1]; A.RemoveAt(A.Count - 1); return v; } public static void Fail(T s) { Console.WriteLine(s); Console.Out.Close(); Environment.Exit(0); } } public class Scanner { public string Str => Console.ReadLine().Trim(); public int Int => int.Parse(Str); public long Long => long.Parse(Str); public double Double => double.Parse(Str); public int[] ArrInt => Str.Split(' ').Select(int.Parse).ToArray(); public long[] ArrLong => Str.Split(' ').Select(long.Parse).ToArray(); public char[][] Grid(int n) => Create(n, () => Str.ToCharArray()); public int[] ArrInt1D(int n) => Create(n, () => Int); public long[] ArrLong1D(int n) => Create(n, () => Long); public int[][] ArrInt2D(int n) => Create(n, () => ArrInt); public long[][] ArrLong2D(int n) => Create(n, () => ArrLong); private Queue q = new Queue(); [MethodImpl(MethodImplOptions.AggressiveInlining)] public T Next() { if (q.Count == 0) foreach (var item in Str.Split(' ')) q.Enqueue(item); return (T)Convert.ChangeType(q.Dequeue(), typeof(T)); } public void Make(out T1 v1) => v1 = Next(); public void Make(out T1 v1, out T2 v2) { v1 = Next(); v2 = Next(); } public void Make(out T1 v1, out T2 v2, out T3 v3) { Make(out v1, out v2); v3 = Next(); } public void Make(out T1 v1, out T2 v2, out T3 v3, out T4 v4) { Make(out v1, out v2, out v3); v4 = Next(); } public void Make(out T1 v1, out T2 v2, out T3 v3, out T4 v4, out T5 v5) { Make(out v1, out v2, out v3, out v4); v5 = Next(); } public void Make(out T1 v1, out T2 v2, out T3 v3, out T4 v4, out T5 v5, out T6 v6) { Make(out v1, out v2, out v3, out v4, out v5); v6 = Next(); } public void Make(out T1 v1, out T2 v2, out T3 v3, out T4 v4, out T5 v5, out T6 v6, out T7 v7) { Make(out v1, out v2, out v3, out v4, out v5, out v6); v7 = Next(); } public (T1, T2) Make() { Make(out T1 v1, out T2 v2); return (v1, v2); } public (T1, T2, T3) Make() { Make(out T1 v1, out T2 v2, out T3 v3); return (v1, v2, v3); } public (T1, T2, T3, T4) Make() { Make(out T1 v1, out T2 v2, out T3 v3, out T4 v4); return (v1, v2, v3, v4); } } #endregion