結果
| 問題 | No.2148 ひとりUNO |
| ユーザー |
 fgwiebfaoish
|
| 提出日時 | 2022-12-07 00:39:31 |
| 言語 | C#(csc) (csc 3.9.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 8,421 bytes |
| コンパイル時間 | 1,192 ms |
| コンパイル使用メモリ | 113,792 KB |
| 実行使用メモリ | 23,424 KB |
| 最終ジャッジ日時 | 2024-10-13 11:35:06 |
| 合計ジャッジ時間 | 4,490 ms |
|
ジャッジサーバーID （参考情報） |
judge2 / judge3 |
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| ファイルパターン | 結果 |
|---|---|
| sample | WA * 1 |
| other | WA * 39 |
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.Text.RegularExpressions;using System.IO;using System.Reflection;using static System.Math;using System.Numerics;using System.Threading;using System.Runtime.CompilerServices;using System.Diagnostics;static class Program {const long inf = long.MaxValue>>1;const int mod = 998244353;static Sc sc = new Sc();static void Main() {Pt pt = new Pt(Solve);pt.Sm();}static void Solve(Pt pt) {var t = sc.I;var h = new int[100];h['R']=0;h['G']=1;h['B']=2;for(int i = 0;i<t;i++) {var n = sc.I;var e = new int[n+1];var a = new int[3][];for(int j = 0;j<3;j++) { a[j]=Enumerable.Repeat(-1,n+1).ToArray(); }var g = new int[3];var f = new bool[3];for(int j = 0;j<n;j++) {var (c, d)=sc.Tp2<char,int>();a[h[c]][d]=j;g[h[c]]++;if(a[(h[c]+1)%3][d]!=-1) {f[h[c]]=f[(h[c]+1)%3]=true;e[d]=1;}if(a[(h[c]+2)%3][d]!=-1) {f[h[c]]=f[(h[c]+2)%3]=true;e[d]=1;}}for(int j = 0;j<3;j++) {if(g[j]!=0&&!f[j]&&g.Count(x => x==0)!=2) {pt.Wl("No");goto lb;}}if(e.Sum()>=2) {pt.Wl("Yes");goto lb;}pt.Wl(g.Count(x => x>=2)==3 ? "No" : "Yes");lb:;}}}public class Pt {private StringBuilder sb = new StringBuilder();public Pt(Action<Pt> f) { f(this); }public void W(int s) { sb.Append(s); }public void W(long s) { sb.Append(s); }public void W(double s) { sb.Append(s); }public void W(decimal s) { sb.Append(s); }public void W(char s) { sb.Append(s); }public void W(string s) { sb.Append(s); }public void W(object s) { sb.Append(s); }public void W(params object[] s) { sb.Append(string.Join(" ",s)); }public void Wl(int s) { sb.Append(s).AppendLine(); }public void Wl(long s) { sb.Append(s).AppendLine(); }public void Wl(double s) { sb.Append(s).AppendLine(); }public void Wl(decimal s) { sb.Append(s).AppendLine(); }public void Wl(char s) { sb.Append(s).AppendLine(); }public void Wl(string s) { sb.AppendLine(s); }public void Wl(object s) { sb.Append(s).AppendLine(); }public void Wl(int[] s) { sb.AppendLine(string.Join(" ",s)); }public void Wl(long[] s) { sb.AppendLine(string.Join(" ",s)); }public void Wl(double[] s) { sb.AppendLine(string.Join(" ",s)); }public void Wl(string[] s) { sb.AppendLine(string.Join(" ",s)); }public void Wl(params object[] s) { sb.AppendLine(string.Join(" ",s)); }public void Wl() { sb.AppendLine(); }public void Sm() { Console.Write(sb); }public void Op(StreamWriter sw) {sw.Write(sb);sw.Close();}public static bool operator ==(Pt a,Pt b) { return a.sb.ToString()==b.sb.ToString(); }public static bool operator !=(Pt a,Pt b) { return a.sb.ToString()!=b.sb.ToString(); }public override bool Equals(object obj) { return false; }public override int GetHashCode() { return 0; }}public class Sc {[MethodImpl(MethodImplOptions.AggressiveInlining)]protected virtual string Rl() { return Console.ReadLine(); }[MethodImpl(MethodImplOptions.AggressiveInlining)]protected virtual string[] Sp(string st) { return st.Split(); }[MethodImpl(MethodImplOptions.AggressiveInlining)]private T Ct<T>(string s) { return (T)Convert.ChangeType(s,typeof(T)); }public virtual int I { get { return int.Parse(Rl()); } }public virtual long L { get { return long.Parse(Rl()); } }public virtual double D { get { return double.Parse(Rl()); } }public virtual string S { get { return Rl(); } }public int[] Ia { get { return Array.ConvertAll(Sp(Rl()),int.Parse); } }public long[] La { get { return Array.ConvertAll(Sp(Rl()),long.Parse); } }public double[] Da { get { return Array.ConvertAll(Sp(Rl()),double.Parse); } }public string[] Sa { get { return Sp(Rl()); } }public object[] Oa { get { return Sp(Rl()); } }public int[] Ia2 { get { return Array.ConvertAll(Sp("0 "+Rl()+" 0"),int.Parse); } }public int[] Ia3(string a,string b) { return Array.ConvertAll(Sp(a+Rl()+b),int.Parse); }public int[] Ia3(int a) { return Array.ConvertAll(Sp(Rl()+" "+a.ToString()),int.Parse); }public long[] La2 { get { return Array.ConvertAll(Sp("0 "+Rl()+" 0"),long.Parse); } }public long[] La3(string a,string b) { return Array.ConvertAll(Sp(a+Rl()+b),long.Parse); }public long[] La3(int a) { return Array.ConvertAll(Sp(Rl()+" "+a.ToString()),long.Parse); }public double[] Da2 { get { return Array.ConvertAll(Sp("0 "+Rl()+" 0"),double.Parse); } }public double[] Da3(string a,string b) { return Array.ConvertAll(Sp(a+Rl()+b),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(Sp(Rl())); } 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,Sp(Rl())); } return a; }[MethodImpl(MethodImplOptions.AggressiveInlining)]public (T, T) Tp2<T>() { var s = Sp(Rl()); return (Ct<T>(s[0]), Ct<T>(s[1])); }[MethodImpl(MethodImplOptions.AggressiveInlining)]public (T, T, T) Tp3<T>() { var s = Sp(Rl()); return (Ct<T>(s[0]), Ct<T>(s[1]), Ct<T>(s[2])); }[MethodImpl(MethodImplOptions.AggressiveInlining)]public (T, T, T, T) Tp4<T>() { var s = Sp(Rl()); return (Ct<T>(s[0]), Ct<T>(s[1]), Ct<T>(s[2]), Ct<T>(s[3])); }[MethodImpl(MethodImplOptions.AggressiveInlining)]public (T, T, T, T, T) Tp5<T>() { var s = Sp(Rl()); return (Ct<T>(s[0]), Ct<T>(s[1]), Ct<T>(s[2]), Ct<T>(s[3]), Ct<T>(s[4])); }[MethodImpl(MethodImplOptions.AggressiveInlining)]public (T, T, T, T, T, T) Tp6<T>() { var s = Sp(Rl()); return (Ct<T>(s[0]), Ct<T>(s[1]), Ct<T>(s[2]), Ct<T>(s[3]), Ct<T>(s[4]), Ct<T>(s[5])); }[MethodImpl(MethodImplOptions.AggressiveInlining)]public (T1, T2) Tp2<T1, T2>() { var s = Sp(Rl()); return (Ct<T1>(s[0]), Ct<T2>(s[1])); }[MethodImpl(MethodImplOptions.AggressiveInlining)]public (T1, T1, T2) Tp3<T1, T2>() { var s = Sp(Rl()); return (Ct<T1>(s[0]), Ct<T1>(s[1]), Ct<T2>(s[2])); }}public class Scr:Sc {private List<string> li = new List<string>();private int l = 0;private bool bo = false;[MethodImpl(MethodImplOptions.AggressiveInlining)]protected override string Rl() {if(bo) { return li[l++%li.Count]; }li.Add(Console.ReadLine());return li[li.Count-1];}public void Again() { bo=true; }}public class Scs:Sc {private StreamReader sr;public Scs(string t) { sr=new StreamReader(t); }[MethodImpl(MethodImplOptions.AggressiveInlining)]protected override string Rl() { return sr.ReadLine(); }public void Close() { sr.Close(); }}public class Sc2:Sc {private string[] sps = new string[] { " "," ","\t" };[MethodImpl(MethodImplOptions.AggressiveInlining)]protected override string[] Sp(string st) { return st.Split(sps,StringSplitOptions.RemoveEmptyEntries); }public override int I { get { return int.Parse(Sp(Rl())[0]); } }public override long L { get { return long.Parse(Sp(Rl())[0]); } }public override double D { get { return double.Parse(Sp(Rl())[0]); } }public override string S { get { return Sp(Rl())[0]; } }}public class Scs2:Sc2 {private StreamReader sr;public Scs2(string t) { sr=new StreamReader(t); }[MethodImpl(MethodImplOptions.AggressiveInlining)]protected override string Rl() { return sr.ReadLine(); }public void Close() { sr.Close(); }}public class Sct:Sc {private List<string> li = new List<string>();private int l = 0;public void Add(int s) { li.Add(s.ToString()); }public void Add(long s) { li.Add(s.ToString()); }public void Add(double s) { li.Add(s.ToString()); }public void Add(string s) { li.Add(s.ToString()); }public void Add(object s) { li.Add(s.ToString()); }public void Add(int[] s) { li.Add(string.Join(" ",s)); }public void Add(long[] s) { li.Add(string.Join(" ",s)); }public void Add(double[] s) { li.Add(string.Join(" ",s)); }public void Add(string[] s) { li.Add(string.Join(" ",s)); }public void Add(params object[] s) { li.Add(string.Join(" ",s)); }protected override string Rl() { return li[l++]; }public void Clear() { li.Clear(); l=0; }public void Again() { l=0; }public void Pf() { Console.WriteLine(string.Join("\n",li)); }}