結果
問題 | No.318 学学学学学 |
ユーザー |
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提出日時 | 2020-03-31 00:21:39 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
AC
|
実行時間 | 328 ms / 2,000 ms |
コード長 | 4,137 bytes |
コンパイル時間 | 3,934 ms |
コンパイル使用メモリ | 108,416 KB |
実行使用メモリ | 46,120 KB |
最終ジャッジ日時 | 2024-06-23 07:57:37 |
合計ジャッジ時間 | 10,056 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge5 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 26 |
コンパイルメッセージ
Microsoft (R) Visual C# Compiler version 3.9.0-6.21124.20 (db94f4cc) Copyright (C) Microsoft Corporation. All rights reserved.
ソースコード
using System;using System.Collections.Generic;using System.Collections;using System.Collections.Specialized;using System.Linq;using System.Text;using System.IO;using System.Reflection;using static System.Math;using System.Numerics;static class Program{const int mod=(int)1e9+7;const double eps=1e-11;static void Main(){Sc sc=new Sc();var n=sc.I;var a=sc.Ia;var hs=new SortedDictionary<int,int[]>();for(int i = 0;i<n;i++) {if(hs.ContainsKey(a[i])){hs[a[i]][1]=i;}else{hs.Add(a[i],new int[]{i,i});}}St st=new St(n);foreach(var e in hs){st.Ud3(e.Value[0],e.Value[1],e.Key);}StringBuilder sb=new StringBuilder();sb.Append(st.Get(0,0));for(int i = 1;i<n;i++) {sb.Append(" ").Append(st.Get(i,i));}Console.WriteLine("{0}",sb);}}public class St{public long[] dat,dat3;private bool[] bo3;private int m=1,cnt=0;public St(int n){while(m<n){m<<=1;}cnt=m+n-1;dat=new long[cnt];dat3=new long[cnt+1];bo3=new bool[cnt];}private long Fdg(int a,int b,int k,int l,int r){if(k>=cnt){return 0;}if(bo3[k]){dat[k]=dat3[k];if(2*k+1<cnt){dat3[2*k+1]=dat3[k]>>1;bo3[2*k+1]=true;}if(2*k+2<cnt){dat3[2*k+2]=dat3[k]>>1;bo3[2*k+2]=true;}bo3[k]=false;}if(r<a||b<l){return 0;}if(a<=l&&r<=b){return dat[k];}else{return Fdg(a,b,k*2+1,l,(l+r)>>1)+Fdg(a,b,k*2+2,(l+r+1)>>1,r);}}public long Get(int a,int b){return Fdg(a,b,0,0,m-1);}public void Ud3(int a,int b,long d){Hn3(a,b,0,0,m-1,d*m);}private long Hn3(int a,int b,int k,int l,int r,long d){if(k>=cnt){return 0;}if(a<=l&&r<=b){dat3[k]=d;bo3[k]=true;return d;}if(bo3[k]){dat[k]=dat3[k];if(2*k+1<cnt){dat3[2*k+1]=dat3[k]>>1;bo3[2*k+1]=true;}if(2*k+2<cnt){dat3[2*k+2]=dat3[k]>>1;bo3[2*k+2]=true;}bo3[k]=false;}if(r>=a&&b>=l){dat[k]=Hn3(a,b,k*2+1,l,(l+r)>>1,d>>1)+Hn3(a,b,k*2+2,(l+r+1)>>1,r,d>>1);return dat[k];}return dat[k];}}public class Sc{public int I{get{return int.Parse(Console.ReadLine());}}public long L{get{return long.Parse(Console.ReadLine());}}public double D{get{return double.Parse(Console.ReadLine());}}public string S{get{return Console.ReadLine();}}public int[] Ia{get{return Array.ConvertAll(Console.ReadLine().Split(),int.Parse);}}public long[] La{get{return Array.ConvertAll(Console.ReadLine().Split(),long.Parse);}}public double[] Da{get{return Array.ConvertAll(Console.ReadLine().Split(),double.Parse);}}public string[] Sa{get{return Console.ReadLine().Split();}}public object[] Oa{get{return Console.ReadLine().Split();}}public int[] Ia2{get{return Array.ConvertAll(("0 "+Console.ReadLine()+" 0").Split(),int.Parse);}}public int[] Ia3(int a){return Array.ConvertAll((a.ToString()+" "+Console.ReadLine()).Split(),int.Parse);}public int[] Ia3(bool a,int b,bool c,int d){return Array.ConvertAll(((a?b.ToString()+" ":"")+Console.ReadLine()+(c?" "+d.ToString():"")).Split(),int.Parse);}public long[] La2{get{return Array.ConvertAll(("0 "+Console.ReadLine()+" 0").Split(),long.Parse);}}public long[] La3(int a){return Array.ConvertAll((a.ToString()+" "+Console.ReadLine()).Split(),long.Parse);}public long[] La3(bool a,int b,bool c,int d){return Array.ConvertAll(((a?b.ToString()+" ":"")+Console.ReadLine()+(c?" "+d.ToString():"")).Split(),long.Parse);}public double[] Da2{get{return Array.ConvertAll(("0 "+Console.ReadLine()+" 0").Split(),double.Parse);}}public double[] Da3(int a){return Array.ConvertAll((a.ToString()+" "+Console.ReadLine()).Split(),double.Parse);}public double[] Da3(bool a,int b,bool c,int d){return Array.ConvertAll(((a?b.ToString()+" ":"")+Console.ReadLine()+(c?" "+d.ToString():"")).Split(),double.Parse);}public T[] Arr<T>(int n,Func<T> f){var a=new T[n];for(int i=0;i<n;i++){a[i]=f();}return a;}public T[] Arr<T>(int n,Func<int,T> f){var a=new T[n];for(int i=0;i<n;i++){a[i]=f(i);}return a;}public T[] Arr<T>(int n,Func<string[],T> f){var a=new T[n];for(int i=0;i<n;i++){a[i]=f(Console.ReadLine().Split());}return a;}public T[] Arr<T>(int n,Func<int,string[],T> f){var a=new T[n];for(int i=0;i<n;i++){a[i]=f(i,Console.ReadLine().Split());}return a;}}