結果
問題 | No.239 にゃんぱすー |
ユーザー |
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提出日時 | 2018-03-01 23:14:16 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
AC
|
実行時間 | 34 ms / 2,000 ms |
コード長 | 2,355 bytes |
コンパイル時間 | 1,147 ms |
コンパイル使用メモリ | 107,264 KB |
実行使用メモリ | 19,456 KB |
最終ジャッジ日時 | 2024-12-26 01:10:19 |
合計ジャッジ時間 | 4,040 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 4 |
other | AC * 33 |
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.IO;using System.Linq;using System.Collections.Generic;class Program{static int[] dx = new int[] { 0, 0, 1, -1 };static int[] dy = new int[] { 1, -1, 0, 0 };static void Solve(){var n = sc.Int();var a = new string[n][];for (int i = 0; i < n; i++)a[i] = sc.Str(n);var isRenchon = new bool[n];for (int i = 0; i < n; i++){var ok = true;for (int j = 0; j < n; j++){if (i == j)continue;if (a[j][i] != "nyanpass"){ok = false;break;}}isRenchon[i] = ok;}var renchon = -1;for (int i = 0; i < n; i++){if (isRenchon[i] && renchon == -1)renchon = i + 1;else if (isRenchon[i] && renchon != -1){renchon = -1;break;}}pr.WriteLine(renchon);}class Coord{public int x;public int y;}static void Main(string[] args){// pr.AutoFlush = true;Solve();pr.Flush();}static Scanner sc = new Scanner();static Printer pr = new Printer();}#region IOclass Scanner{private int _i = 0;private string[] line = new string[0];private T[] Enumerate<T>(int n, Func<T> f){T[] ret = new T[n];for (int i = 0; i < n; i++)ret[i] = f();return ret;}public string Str(){if (line.Length <= _i){line = Console.ReadLine().Split(' ');_i = 0;}return line[_i++];}public int Int() => int.Parse(Str());public long Long() => long.Parse(Str());public double Double() => double.Parse(Str());public int[] Int(int n) => Enumerate(n, Int);public long[] Long(int n) => Enumerate(n, Long);public double[] Double(int n) => Enumerate(n, Double);public string[] Str(int n) => Enumerate(n, Str);}class Printer : StreamWriter{public Printer() : base(Console.OpenStandardOutput()){AutoFlush = false;}}#endregion