結果

問題 No.1172 Add Recursive Sequence
ユーザー fgwiebfaoishfgwiebfaoish
提出日時 2021-02-28 21:56:15
言語 C#(csc)
(csc 3.9.0)
結果
TLE  
実行時間 -
コード長 5,101 bytes
コンパイル時間 2,030 ms
コンパイル使用メモリ 115,032 KB
実行使用メモリ 199,456 KB
最終ジャッジ日時 2024-10-02 22:24:32
合計ジャッジ時間 11,365 ms
ジャッジサーバーID
(参考情報)
judge4 / judge1
このコードへのチャレンジ
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テストケース

テストケース表示
入力 結果 実行時間
実行使用メモリ
testcase_00 AC 26 ms
24,064 KB
testcase_01 AC 25 ms
24,112 KB
testcase_02 AC 26 ms
26,276 KB
testcase_03 AC 27 ms
24,196 KB
testcase_04 AC 26 ms
24,236 KB
testcase_05 AC 26 ms
23,720 KB
testcase_06 AC 30 ms
24,044 KB
testcase_07 AC 30 ms
26,036 KB
testcase_08 AC 30 ms
23,792 KB
testcase_09 AC 30 ms
26,340 KB
testcase_10 AC 67 ms
32,824 KB
testcase_11 AC 67 ms
33,020 KB
testcase_12 AC 66 ms
30,604 KB
testcase_13 AC 63 ms
28,308 KB
testcase_14 AC 362 ms
48,136 KB
testcase_15 AC 269 ms
46,488 KB
testcase_16 TLE -
testcase_17 AC 2,724 ms
199,456 KB
権限があれば一括ダウンロードができます
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

diff #

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;
using System.Threading;
using System.Runtime.CompilerServices;
using System.Diagnostics;
//using nint=System.Int32;
static class Program{
	const int mod=(int)1e9+7;
	static void Main(){
		Sc sc=new Sc();
		var s=sc.Ia;
		var a=sc.La;
		var b=sc.La;
		int k=s[1];
		var h=new Mint[k];
		for(int i = 0;i<s[0];i++) {h[i]=a[i];}
		for(int i = s[0];i<k;i++) {
			for(int j = 0;j<s[0];j++) {h[i]+=h[i-j-1]*b[j];}
		}
		var ha=new Mint[s[0]][];
		for(int i = 0;i<s[0];i++) {ha[i]=new Mint[s[1]];}
		for(int i = s[0];i<s[1];i++) {
			ha[0][i]=h[i-s[0]]*b[s[0]-1];
			for(int j = 1;j<s[0];j++) {ha[j][i]=h[i-s[0]+j]*b[s[0]-j-1]+ha[j-1][i];}
		}
		var f=new Mint[s[1]];
		var d=new Mint[s[1]];
		var z=new long[s[1]];
		for(int i = 0;i<s[2];i++) {
			var e=sc.Ia;
			if(e[1]-e[0]>s[0]){
				z[e[0]+s[0]]++;
				for(int j = e[1];j<Min(s[1],e[1]+s[0]);j++) {f[j]-=ha[s[0]+e[1]-j-1][j-e[0]];}
			}
			else{
				for(int j = 0;j<e[1]-e[0];j++) {d[j+e[0]]+=a[j];}
			}
		}
		for(int i = s[0];i<s[1];i++) {
			if(z[i]!=0){
				for(int j = 0;j<s[0];j++) {f[i-s[0]+j]+=h[j]*z[i];}
			}
			for(int j = 0;j<s[0];j++) {f[i]+=f[i-j-1]*b[j];}
		}
		for(int i = 0;i<s[1];i++) {f[i]+=d[i];}
		Console.WriteLine("{0}",string.Join("\n",f));
	}
}
public struct Mint{
	const int mod=(int)1e9+7;
	private long d;
	public Mint(long d){this.d=d;}
	public static implicit operator Mint(long d){return new Mint(d%mod);}
	public static explicit operator long(Mint d){return d.d;}
	public override string ToString(){return d.ToString();}
	public static Mint operator+(Mint a,long b){a.d=(a.d+b)%mod;return a;}
	public static Mint operator+(Mint a,Mint b){a.d=(a.d+b.d)%mod;return a;}
	public static Mint operator-(Mint a,long b){a.d=(mod+a.d-b)%mod;return a;}
	public static Mint operator-(Mint a,Mint b){a.d=(mod+a.d-b.d)%mod;return a;}
	public static Mint operator*(Mint a,long b){a.d=(a.d*b)%mod;return a;}
	public static Mint operator*(Mint a,Mint b){a.d=(a.d*b.d)%mod;return a;}
	public static Mint operator/(Mint a,long b){a.d=(a.d*Mi(b))%mod;return a;}
	public static Mint operator/(Mint a,Mint b){a.d=(a.d*Mi(b.d))%mod;return a;}
	public static bool operator==(Mint a,long b){return (long)a==b;}
	public static bool operator!=(Mint a,long b){return (long)a!=b;}
	public override bool Equals(object obj){return false;}
	public override int GetHashCode(){return 0;}
	public static long Mi(long a){
		a=(a+mod)%mod;
		long b=mod,u=1,v=0;
		while(b>0){
			long t=a/b;
			a-=t*b;(a,b)=(b,a);
			u-=t*v;(u,v)=(v,u);
		}
		u%=mod;
		if(u<0){u+=mod;}
		return u%mod;
	}
}
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(string a,string b){return Array.ConvertAll((a+Console.ReadLine()+b).Split(),int.Parse);}
	public int[] Ia3(int a){return Array.ConvertAll((Console.ReadLine()+" "+a.ToString()).Split(),int.Parse);}
	public long[] La2{get{return Array.ConvertAll(("0 "+Console.ReadLine()+" 0").Split(),long.Parse);}}
	public long[] La3(string a,string b){return Array.ConvertAll((a+Console.ReadLine()+b).Split(),long.Parse);}
	public long[] La3(int a){return Array.ConvertAll((Console.ReadLine()+" "+a.ToString()).Split(),long.Parse);}
	public double[] Da2{get{return Array.ConvertAll(("0 "+Console.ReadLine()+" 0").Split(),double.Parse);}}
	public double[] Da3(string a,string b){return Array.ConvertAll((a+Console.ReadLine()+b).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;}
	public (T,T) Tp2<T>(){var s=Console.ReadLine().Split();return (Ct<T>(s[0]),Ct<T>(s[1]));}
	public (T,T,T) Tp3<T>(){var s=Console.ReadLine().Split();return (Ct<T>(s[0]),Ct<T>(s[1]),Ct<T>(s[2]));}
	public (T1,T1,T2) Tp3<T1,T2>(){var s=Console.ReadLine().Split();return (Ct<T1>(s[0]),Ct<T1>(s[1]),Ct<T2>(s[2]));}
	private T Ct<T>(string s){return (T)Convert.ChangeType(s,typeof(T));}
}
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