結果
問題 | No.489 株に挑戦 |
ユーザー |
|
提出日時 | 2017-02-24 23:33:30 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
WA
(最新)
AC
(最初)
|
実行時間 | - |
コード長 | 3,232 bytes |
コンパイル時間 | 1,646 ms |
コンパイル使用メモリ | 117,216 KB |
実行使用メモリ | 32,384 KB |
最終ジャッジ日時 | 2024-06-11 16:34:41 |
合計ジャッジ時間 | 3,370 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 32 WA * 3 |
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.Linq;using System.IO;using System.Globalization;using System.Diagnostics;using static System.Console;using Pair = System.Collections.Generic.KeyValuePair<int, int>;class Program{static void Main(){SetOut(new StreamWriter(OpenStandardOutput()) { AutoFlush = false });new Program().Solve();Out.Flush();}Scanner cin = new Scanner();Random rnd = new Random();Stopwatch sw = new Stopwatch();readonly int[] dd = { 0, 1, 0, -1, 0 };readonly int mod = 1000000007;readonly string alfa = "abcdefghijklmnopqrstuvwxyz";int N, D, K;void Solve(){N = cin.Nextint; D = cin.Nextint; K = cin.Nextint;long MAX = 0;int l = 0, r = 1;int ans1 = 0, ans2 = 0;bool flag = false;var X = new int[N];for (int i = 0; i < N; i++){X[i] = cin.Nextint;}int high = X[0]; int low = X[0];for (int i = 1; i < N; i++){if (X[i] <= low){//MAX = Math.Max(MAX, high - low);l = i;r = i;low = X[i];high = X[i];}else{if (high < X[i]){high = X[i];r = i;}//MAX = Math.Max(MAX, high - low);}if (MAX < high - low){MAX = high - low;ans1 = l;ans2 = r;flag = true;}if (D < i + 1 - l){low = int.MaxValue;for (int j = l + 1; j <= r; j++){if (X[j] <= low){l = j;low = X[j];}}}//Console.WriteLine($"i={i} l={l} r={r} high={high} low={low}");}if (flag){WriteLine(K * MAX);WriteLine($"{ans1} {ans2}");}else{WriteLine(0);}}}class Scanner{string[] s; int i;char[] cs = new char[] { ' ' };public Scanner() { s = new string[0]; i = 0; }public string[] Scan { get { return ReadLine().Split(); } }public int[] Scanint { get { return Array.ConvertAll(Scan, int.Parse); } }public long[] Scanlong { get { return Array.ConvertAll(Scan, long.Parse); } }public double[] Scandouble { get { return Array.ConvertAll(Scan, double.Parse); } }public string Next{get{if (i < s.Length) return s[i++];string st = ReadLine();while (st == "") st = ReadLine();s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries);i = 0;return Next;}}public int Nextint { get { return int.Parse(Next); } }public long Nextlong { get { return long.Parse(Next); } }public double Nextdouble { get { return double.Parse(Next); } }}