結果
問題 | No.55 正方形を描くだけの簡単なお仕事です。 |
ユーザー | eitaho |
提出日時 | 2015-03-10 15:02:41 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
AC
|
実行時間 | 155 ms / 5,000 ms |
コード長 | 3,545 bytes |
コンパイル時間 | 1,490 ms |
コンパイル使用メモリ | 116,848 KB |
実行使用メモリ | 31,448 KB |
最終ジャッジ日時 | 2024-11-14 13:48:55 |
合計ジャッジ時間 | 5,394 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge3 |
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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 | 90 ms
31,196 KB |
testcase_01 | AC | 149 ms
31,076 KB |
testcase_02 | AC | 89 ms
29,152 KB |
testcase_03 | AC | 94 ms
31,448 KB |
testcase_04 | AC | 151 ms
29,404 KB |
testcase_05 | AC | 151 ms
31,184 KB |
testcase_06 | AC | 150 ms
29,404 KB |
testcase_07 | AC | 150 ms
31,192 KB |
testcase_08 | AC | 155 ms
27,120 KB |
testcase_09 | AC | 154 ms
29,280 KB |
testcase_10 | AC | 151 ms
29,276 KB |
testcase_11 | AC | 67 ms
31,308 KB |
testcase_12 | AC | 153 ms
31,320 KB |
testcase_13 | AC | 123 ms
29,532 KB |
testcase_14 | AC | 91 ms
29,280 KB |
testcase_15 | AC | 155 ms
31,060 KB |
testcase_16 | AC | 93 ms
29,544 KB |
testcase_17 | AC | 155 ms
31,324 KB |
testcase_18 | AC | 62 ms
29,268 KB |
testcase_19 | AC | 150 ms
26,988 KB |
testcase_20 | AC | 91 ms
29,020 KB |
testcase_21 | AC | 88 ms
31,332 KB |
testcase_22 | AC | 152 ms
29,292 KB |
testcase_23 | AC | 111 ms
31,312 KB |
testcase_24 | AC | 62 ms
29,272 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.IO; using System.Linq; using System.Text; using System.Diagnostics; using System.Collections.Generic; using System.Text.RegularExpressions; using Enu = System.Linq.Enumerable; class Program { void Solve() { Point[] P = new Point[4]; for (int i = 1; i <= 3; i++) P[i] = new Point(reader.Int(), reader.Int()); for (int x = -200; x <= 200; x++) for (int y = -200; y <= 200; y++) { P[0] = new Point(x, y); if (OK(P)) { Console.WriteLine(P[0].X + " " + P[0].Y); return; } } Console.WriteLine(-1); } private bool OK(Point[] point) { int[] index = Enu.Range(1, 3).ToArray(); Func<Point, Point, Point, bool> Valid = (a, b, c) => { int x = -(b.Y - a.Y), y = b.X - a.X; return c.X - a.X == x && c.Y - a.Y == y; }; do { Point[] curr = new[] { point[0], point[index[0]], point[index[1]], point[index[2]] }; bool ok = true; for (int i = 0; i < 4; i++) if (!Valid(curr[i], curr[(i + 1) % 4], curr[(i - 1 + 4) % 4])) ok = false; if (ok) return true; } while (NextPermutation(index)); return false; } class Point { public int X, Y; public Point(int x, int y) { X = x; Y = y; } } static bool NextPermutation<T>(T[] a) { Comparer<T> comp = Comparer<T>.Default; for (int i = a.Length - 2; i >= 0; i--) { if (comp.Compare(a[i], a[i + 1]) < 0) { int j = a.Length - 1; while (comp.Compare(a[i], a[j]) >= 0) { j--; } T tmp = a[i]; a[i] = a[j]; a[j] = tmp; Array.Reverse(a, i + 1, a.Length - 1 - i); return true; } } return false; } Reader reader = new Reader(Console.In); static void Main() { new Program().Solve(); } } class Reader { private readonly TextReader reader; private readonly char[] separator = { ' ' }; private readonly StringSplitOptions removeOp = StringSplitOptions.RemoveEmptyEntries; private string[] A = new string[0]; private int i; public Reader(TextReader r) { reader = r; } public Reader(string file) { reader = new StreamReader(file); } public bool HasNext() { return Enqueue(); } public string String() { return Dequeue(); } public int Int() { return int.Parse(Dequeue()); } public long Long() { return long.Parse(Dequeue()); } public double Double() { return double.Parse(Dequeue()); } public int[] IntLine() { var s = Line(); return s == "" ? new int[0] : Array.ConvertAll(Split(s), int.Parse); } public int[] IntArray(int N) { return Enu.Range(0, N).Select(i => Int()).ToArray(); } public int[][] IntGrid(int H) { return Enu.Range(0, H).Select(i => IntLine()).ToArray(); } public string[] StringArray(int N) { return Enu.Range(0, N).Select(i => Line()).ToArray(); } public string Line() { return reader.ReadLine().Trim(); } private string[] Split(string s) { return s.Split(separator, removeOp); } private bool Enqueue() { if (i < A.Length) return true; string line = reader.ReadLine(); if (line == null) return false; if (line == "") return Enqueue(); A = Split(line); i = 0; return true; } private string Dequeue() { Enqueue(); return A[i++]; } }