結果
| 問題 |
No.456 Millions of Submits!
|
| コンテスト | |
| ユーザー |
 紙ぺーぱー
|
| 提出日時 | 2016-12-08 01:21:26 |
| 言語 | C#(csc) (csc 3.9.0) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 6,607 bytes |
| コンパイル時間 | 4,239 ms |
| コンパイル使用メモリ | 117,324 KB |
| 実行使用メモリ | 75,648 KB |
| 最終ジャッジ日時 | 2024-06-23 05:57:05 |
| 合計ジャッジ時間 | 8,690 ms |
|
ジャッジサーバーID （参考情報） |
judge5 / judge2 |
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| ファイルパターン | 結果 |
|---|---|
| other | AC * 1 WA * 11 TLE * 1 |
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.Linq.Expressions;
using System.Collections.Generic;
using Debug = System.Diagnostics.Debug;
using StringBuilder = System.Text.StringBuilder;
using System.Numerics;
using Point = System.Numerics.Complex;
using Number = System.Int64;
using C = System.Int32;
using V = System.Int32;
namespace Program
{
public class Solver
{
public void Solve()
{
var n = sc.Integer();
//n = 1000000;
var rand = new Random();
const double E = Math.E;
var Q = Enumerate(11, x => Enumerate(11, y => new List<KeyValuePair<int, double>>()));
for (int i = 0; i < n; i++)
{
var a = sc.Integer();
var b = sc.Integer();
var t = sc.Double();
//**/
/*
var a = rand.Next(0, 11);
var b = rand.Next(0, 11);
if (a == 0 && b == 0) a = 1;
var t = rand.NextDouble() * 10;
//*/
Q[a][b].Add(new KeyValuePair<C, double>(i, t));
}
//var sw = new System.Diagnostics.Stopwatch(); sw.Start();
var ans = new double[n];
for (int a = 0; a < 11; a++)
for (int b = 0; b < 11; b++)
{
if (Q[a][b].Count == 0) continue;
Q[a][b].Sort((ll, rr) => ll.Value.CompareTo(rr.Value));
//*/
var l = 0.0; var max = 1024.0;
if (a == 0) max = Math.Pow(Math.Pow(E, 10), 1.0 / b);
else max = Math.Pow(10, 1.0 / a);
foreach (var x in Q[a][b])
{
var t = x.Value;
if (b != 0)
t = Math.Pow(E, t);
var r = max;
for (int _ = 0; _ < 40 && r > l + 1e-9; _++)
{
var m = (l + r) / 2;
double u;
if (b != 0)
u = Math.Pow(m, b * Math.Pow(m, a));
else u = Math.Pow(m, a);
if (u <= t) l = m;
else r = m;
}
ans[x.Key] = l;
}
}
//Debug.WriteLine(sw.ElapsedMilliseconds);
foreach (var x in ans) IO.Printer.Out.WriteLine("{0:#.##########}", x);
}
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; }
static public void Swap<T>(ref T a, ref T b) { var tmp = a; a = b; b = tmp; }
}
}
#region main
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
#region Ex
namespace 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, T[] source) { base.Write(format, source.OfType<object>().ToArray()); }
public void WriteLine<T>(string format, 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) && !isEof); 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 string ScanLine()
{
var sb = new StringBuilder();
for (var b = Char(); b != '\n'; b = (char)read())
if (b == 0) break;
else if (b != '\r') 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 != 0 && b != '-' && (b < '0' || '9' < b));
if (b == 0) return long.MinValue;
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() { var s = Scan(); return s != "" ? double.Parse(s, CultureInfo.InvariantCulture) : double.NaN; }
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); }
}
}
#endregion