結果
問題 | No.1473 おでぶなおばけさん |
ユーザー | fgwiebfaoish |
提出日時 | 2021-04-09 22:58:29 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
AC
|
実行時間 | 382 ms / 2,000 ms |
コード長 | 4,706 bytes |
コンパイル時間 | 4,900 ms |
コンパイル使用メモリ | 110,312 KB |
実行使用メモリ | 40,120 KB |
最終ジャッジ日時 | 2023-09-07 12:38:40 |
合計ジャッジ時間 | 17,548 ms |
ジャッジサーバーID (参考情報) |
judge14 / judge13 |
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 | 65 ms
20,984 KB |
testcase_01 | AC | 63 ms
22,896 KB |
testcase_02 | AC | 372 ms
39,532 KB |
testcase_03 | AC | 335 ms
35,260 KB |
testcase_04 | AC | 208 ms
29,856 KB |
testcase_05 | AC | 116 ms
27,444 KB |
testcase_06 | AC | 382 ms
35,572 KB |
testcase_07 | AC | 357 ms
38,004 KB |
testcase_08 | AC | 374 ms
40,036 KB |
testcase_09 | AC | 338 ms
40,120 KB |
testcase_10 | AC | 203 ms
31,168 KB |
testcase_11 | AC | 203 ms
33,824 KB |
testcase_12 | AC | 203 ms
29,832 KB |
testcase_13 | AC | 148 ms
30,212 KB |
testcase_14 | AC | 128 ms
28,900 KB |
testcase_15 | AC | 188 ms
30,044 KB |
testcase_16 | AC | 196 ms
30,496 KB |
testcase_17 | AC | 74 ms
24,964 KB |
testcase_18 | AC | 82 ms
27,480 KB |
testcase_19 | AC | 215 ms
32,724 KB |
testcase_20 | AC | 288 ms
36,100 KB |
testcase_21 | AC | 294 ms
36,804 KB |
testcase_22 | AC | 293 ms
37,608 KB |
testcase_23 | AC | 261 ms
34,708 KB |
testcase_24 | AC | 251 ms
35,828 KB |
testcase_25 | AC | 302 ms
35,288 KB |
testcase_26 | AC | 304 ms
36,892 KB |
testcase_27 | AC | 141 ms
28,680 KB |
testcase_28 | AC | 366 ms
35,744 KB |
testcase_29 | AC | 289 ms
35,000 KB |
testcase_30 | AC | 322 ms
36,096 KB |
testcase_31 | AC | 337 ms
40,044 KB |
testcase_32 | AC | 358 ms
37,904 KB |
testcase_33 | AC | 290 ms
33,808 KB |
testcase_34 | AC | 165 ms
29,796 KB |
testcase_35 | AC | 189 ms
32,440 KB |
testcase_36 | AC | 220 ms
31,896 KB |
testcase_37 | AC | 241 ms
36,028 KB |
testcase_38 | AC | 96 ms
28,600 KB |
testcase_39 | AC | 201 ms
30,480 KB |
testcase_40 | AC | 199 ms
28,556 KB |
testcase_41 | AC | 186 ms
28,340 KB |
testcase_42 | AC | 187 ms
30,316 KB |
testcase_43 | AC | 295 ms
37,804 KB |
testcase_44 | AC | 298 ms
37,872 KB |
testcase_45 | AC | 299 ms
39,844 KB |
testcase_46 | AC | 230 ms
30,460 KB |
testcase_47 | AC | 263 ms
35,932 KB |
testcase_48 | AC | 240 ms
35,832 KB |
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; using System.Threading; using System.Runtime.CompilerServices; static class Program{ const int mod=(int)1e9+7; const long inf=long.MaxValue-1; static List<ValueTuple<int,int>>[] li; static bool[] b; static void Main(){ Sc sc=new Sc(); var s=sc.Ia; int n=s[0],m=s[1];//n-1; li=new List<ValueTuple<int,int>>[n+1]; b=new bool[n+1]; var c=new int[n+1]; for(int i=1;i<=n;i++){ li[i]=new List<ValueTuple<int,int>>(); //c[i]=inf; } for(int i=0;i<m;i++){ var e=sc.Ia; li[e[0]].Add(ValueTuple.Create(e[1],e[2])); li[e[1]].Add(ValueTuple.Create(e[0],e[2])); } var pq=new Pq<Dt<int>>(32,false); pq.Push((mod,1)); c[1]=mod; while(pq.cnt>0){ var e=pq.Top; pq.Pop(); if(b[e.d]){continue;} b[e.d]=true; for(int i=0;i<li[e.d].Count;i++){ var p=Min(c[e.d],li[e.d][i].Item2); if(!b[li[e.d][i].Item1]&&p>c[li[e.d][i].Item1]){ pq.Push((p,li[e.d][i].Item1)); c[li[e.d][i].Item1]=p; } } } var g=c[n]; b=new bool[n+1]; var qu=new Queue<ValueTuple<int,int>>(); qu.Enqueue(ValueTuple.Create(1,0)); while(qu.Count>0){ var e=qu.Dequeue(); if(b[e.Item1]){continue;} b[e.Item1]=true; c[e.Item1]=e.Item2; for(int j = 0;j<li[e.Item1].Count;j++) { if(!b[li[e.Item1][j].Item1]&&li[e.Item1][j].Item2>=g){ qu.Enqueue(ValueTuple.Create(li[e.Item1][j].Item1,e.Item2+1)); } } } Console.WriteLine("{0} {1}",g,c[n]); } } public class Dt<T>:IComparable{ public int n; public T d; public static implicit operator Dt<T>((int,T) e){return new Dt<T>(e.Item1,e.Item2);}//変換 public Dt(int n,T d){this.n=n;this.d=d;} public int CompareTo(object obj){ Dt<T> mymo=(Dt<T>)obj; if(mymo.n>n){return -1;} else if(mymo.n<n){return 1;} else{return 0;} } public override string ToString()=>"d:"+d.ToString()+" n:"+n.ToString(); } public class Pq<T> where T:IComparable{ private T[] he; public int cnt=0,max=0; private Func<T,T,int> compare; public Pq(int max,bool mm){ this.max=max; he=new T[max]; if(mm){compare=Ao;} else{compare=Do;} } public void Push(T x){ if(cnt==max){Extend();} int j=cnt; while(j!=0&&compare(x,he[(j-1)>>1])>0){he[j]=he[(j-1)>>1];j=(j-1)>>1;} he[j]=x; cnt++; } public void Pop(){ cnt--; T r=he[cnt]; int j=0; while(true){ if(j*2+1<cnt){ if(compare(he[j*2+1],he[j*2+2])>0){j=j*2+1;} else{j=j*2+2;} } else if(j*2<cnt){j=j*2+1;} else{break;} if(compare(he[j],r)<=0){j=(j-1)>>1;break;} he[(j-1)>>1]=he[j]; } he[j]=r; } private int Ao(T x,T y){return y.CompareTo(x);} private int Do(T x,T y){return x.CompareTo(y);} public T Top{get{return he[0];}} private void Extend(){ T[] nhe=new T[max<<1]; Array.Copy(he,nhe,max); he=nhe; max<<=1; } } 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 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 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;} }