結果
問題 | No.179 塗り分け |
ユーザー | 紙ぺーぱー |
提出日時 | 2015-04-06 00:29:30 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
AC
|
実行時間 | 87 ms / 3,000 ms |
コード長 | 5,627 bytes |
コンパイル時間 | 997 ms |
コンパイル使用メモリ | 116,380 KB |
実行使用メモリ | 31,596 KB |
最終ジャッジ日時 | 2024-07-23 14:25:49 |
合計ジャッジ時間 | 3,342 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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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 | 22 ms
23,472 KB |
testcase_01 | AC | 22 ms
21,176 KB |
testcase_02 | AC | 22 ms
23,344 KB |
testcase_03 | AC | 23 ms
25,428 KB |
testcase_04 | AC | 23 ms
25,548 KB |
testcase_05 | AC | 23 ms
25,552 KB |
testcase_06 | AC | 22 ms
23,268 KB |
testcase_07 | AC | 87 ms
29,540 KB |
testcase_08 | AC | 28 ms
29,416 KB |
testcase_09 | AC | 29 ms
31,596 KB |
testcase_10 | AC | 25 ms
29,664 KB |
testcase_11 | AC | 25 ms
27,496 KB |
testcase_12 | AC | 26 ms
27,116 KB |
testcase_13 | AC | 23 ms
23,012 KB |
testcase_14 | AC | 22 ms
23,376 KB |
testcase_15 | AC | 21 ms
23,472 KB |
testcase_16 | AC | 22 ms
23,340 KB |
testcase_17 | AC | 23 ms
23,268 KB |
testcase_18 | AC | 27 ms
29,812 KB |
testcase_19 | AC | 26 ms
29,544 KB |
testcase_20 | AC | 27 ms
27,368 KB |
testcase_21 | AC | 33 ms
27,236 KB |
testcase_22 | AC | 50 ms
29,276 KB |
testcase_23 | AC | 26 ms
31,452 KB |
testcase_24 | AC | 27 ms
29,404 KB |
testcase_25 | AC | 25 ms
27,496 KB |
testcase_26 | AC | 25 ms
27,376 KB |
testcase_27 | AC | 27 ms
29,540 KB |
testcase_28 | AC | 24 ms
27,372 KB |
testcase_29 | AC | 28 ms
27,500 KB |
testcase_30 | AC | 28 ms
29,544 KB |
testcase_31 | AC | 28 ms
27,492 KB |
testcase_32 | AC | 27 ms
29,288 KB |
testcase_33 | AC | 27 ms
27,252 KB |
testcase_34 | AC | 27 ms
27,488 KB |
testcase_35 | AC | 27 ms
27,116 KB |
testcase_36 | AC | 22 ms
23,472 KB |
testcase_37 | AC | 24 ms
23,656 KB |
testcase_38 | AC | 22 ms
23,600 KB |
testcase_39 | AC | 22 ms
21,176 KB |
testcase_40 | AC | 23 ms
25,300 KB |
testcase_41 | AC | 24 ms
25,296 KB |
testcase_42 | AC | 23 ms
23,516 KB |
testcase_43 | AC | 24 ms
23,264 KB |
testcase_44 | AC | 25 ms
27,220 KB |
testcase_45 | AC | 22 ms
23,628 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.Linq;using System.Text.RegularExpressions;using System.Collections.Generic;using Debug = System.Diagnostics.Debug;using StringBuilder = System.Text.StringBuilder;using System.Numerics;namespace Program{public class Solver{public void Solve(){var h = sc.Integer();var w = sc.Integer();var map = Enumerate(h, x => sc.Char(w));for (int dx = -h + 1; dx < h; dx++)for (int dy = -w + 1; dy < w; dy++){if (dx == 0 && dy == 0)continue;var f = true;var one = false;var used = new bool[h, w];for (int i = 0; i < h && f; i++)for (int j = 0; j < w && f; j++){if (map[i][j] == '#'){one |= true;if (used[i, j])continue;var nx = i + dx;var ny = j + dy;if (nx < 0 || nx >= h)f = false;if (ny < 0 || ny >= w)f = false;if (!f) break;if (map[nx][ny] != '#' || used[nx, ny]){f = false;break;}used[i, j] = true;used[nx, ny] = true;}}if (f && one){IO.Printer.Out.WriteLine("YES");return;}}IO.Printer.Out.WriteLine("NO");}public IO.StreamScanner sc = new IO.StreamScanner(Console.OpenStandardInput());static T[] Enumerate<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; }}}#region Exnamespace Program.IO{using System.IO;using System.Text;using System.Globalization;public class Printer : StreamWriter{static Printer() { Out = new Printer(Console.OpenStandardOutput()) { AutoFlush = false }; }public static Printer Out { get; set; }public override IFormatProvider FormatProvider { get { return CultureInfo.InvariantCulture; } }public Printer(System.IO.Stream stream) : base(stream, new UTF8Encoding(false, true)) { }public Printer(System.IO.Stream stream, Encoding encoding) : base(stream, encoding) { }public void Write<T>(string format, IEnumerable<T> source) { base.Write(format, source.OfType<object>().ToArray()); }public void WriteLine<T>(string format, IEnumerable<T> source) { base.WriteLine(format, source.OfType<object>().ToArray()); }}public class StreamScanner{public StreamScanner(Stream stream) { str = stream; }public readonly Stream str;private readonly byte[] buf = new byte[1024];private int len, ptr;public bool isEof = false;public bool IsEndOfStream { get { return isEof; } }private byte read(){if (isEof) return 0;if (ptr >= len) { ptr = 0; if ((len = str.Read(buf, 0, 1024)) <= 0) { isEof = true; return 0; } }return buf[ptr++];}public char Char() { byte b = 0; do b = read(); while (b < 33 || 126 < b); return (char)b; }public string Scan(){var sb = new StringBuilder();for (var b = Char(); b >= 33 && b <= 126; b = (char)read())sb.Append(b);return sb.ToString();}public long Long(){if (isEof) return long.MinValue;long ret = 0; byte b = 0; var ng = false;do b = read();while (b != '-' && (b < '0' || '9' < b));if (b == '-') { ng = true; b = read(); }for (; true; b = read()){if (b < '0' || '9' < b)return ng ? -ret : ret;else ret = ret * 10 + b - '0';}}public int Integer() { return (isEof) ? int.MinValue : (int)Long(); }public double Double() { return double.Parse(Scan(), CultureInfo.InvariantCulture); }private T[] enumerate<T>(int n, Func<T> f){var a = new T[n];for (int i = 0; i < n; ++i) a[i] = f();return a;}public char[] Char(int n) { return enumerate(n, Char); }public string[] Scan(int n) { return enumerate(n, Scan); }public double[] Double(int n) { return enumerate(n, Double); }public int[] Integer(int n) { return enumerate(n, Integer); }public long[] Long(int n) { return enumerate(n, Long); }}}static class Ex{static public string AsString(this IEnumerable<char> ie) { return new string(System.Linq.Enumerable.ToArray(ie)); }static public string AsJoinedString<T>(this IEnumerable<T> ie, string st = " ") { return string.Join(st, ie); }static public void Main(){var solver = new Program.Solver();solver.Solve();Program.IO.Printer.Out.Flush();}}#endregion