結果

問題 No.313 π
ユーザー sekiya9311
提出日時 2017-10-17 23:18:30
言語 C#(csc)
(csc 3.9.0)
結果
AC  
実行時間 55 ms / 5,000 ms
コード長 6,232 bytes
コンパイル時間 2,473 ms
コンパイル使用メモリ 116,864 KB
実行使用メモリ 32,680 KB
最終ジャッジ日時 2024-11-18 07:49:10
合計ジャッジ時間 4,696 ms
ジャッジサーバーID
(参考情報)
judge2 / judge1
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample AC * 2
other AC * 32
権限があれば一括ダウンロードができます
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

diff #
プレゼンテーションモードにする

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ProgrammingContest
{
class MainClass : IDisposable
{
Scanner sc;
Writer wr;
string backPath = "..";
char dirSep = System.IO.Path.DirectorySeparatorChar;
string inFilePath = null;
string outFilePath = null;
public MainClass()
{
this.inFilePath = this.backPath
+ this.dirSep
+ this.backPath
+ this.dirSep
+ "in.txt";
this.outFilePath = this.backPath
+ this.dirSep
+ this.backPath
+ this.dirSep
+ "out.txt";
}
static void Main(string[] args)
{
using (var mainClass = new MainClass())
{
//mainClass.MakeTestCase();
mainClass.Solve();
}
}
public void Dispose()
{
if (this.sc != null)
{
this.sc.Dispose();
this.sc = null;
}
if (this.wr != null)
{
this.wr.Dispose();
this.wr = null;
}
}
void MakeTestCase()
{
Random rand = new Random();
var res = new StringBuilder();
using (var writer = new System.IO.StreamWriter(inFilePath))
writer.Write(res.ToString());
}
void Solve()
{
this.wr = new Writer(this.isReactive);
//this.wr = new Writer(this.outFilePath);
#if DEBUG
if (!this.isReactive)
this.sc = new Scanner(this.inFilePath);
else
this.sc = new Scanner();
#else
this.sc = new Scanner();
#endif
string s = sc.Next;
int[] cnt = new int[10];
int[] a = new int[] { 20104, 20063, 19892, 20011, 19874, 20199, 19898, 20163, 19956, 19841 };
foreach (char c in s)
{
int n;
if (int.TryParse(c.ToString(), out n))
{
cnt[n]++;
}
}
int up = -1, down = -1;
for (int i = 0; i < 10; i++)
{
if (a[i] > cnt[i])
up = i;
else if (a[i] < cnt[i])
down = i;
}
wr.WriteLine(down.ToString() + " " + up.ToString());
}
bool isReactive = false; // TODO: reactive check !!
}
class Writer : IDisposable
{
System.IO.TextWriter writer;
StringBuilder sb;
bool isReactive;
public Writer(string path) : this(new System.IO.StreamWriter(path))
{
}
public Writer(bool isReactive) : this(null, isReactive)
{
}
public Writer(System.IO.TextWriter writer = null, bool isReactive = false)
{
this.writer = (writer ?? Console.Out);
if (!(this.isReactive = isReactive))
{
this.sb = new StringBuilder();
}
}
public void Dispose()
{
if (!isReactive)
this.writer.Write(sb.ToString());
if (!this.writer.Equals(Console.Out))
this.writer.Dispose();
}
public void Write(object val)
{
if (this.isReactive)
{
this.writer.Write(val.ToString());
this.writer.Flush();
}
else
this.sb.Append(val.ToString());
}
public void Write(string format, params object[] vals)
{
if (this.isReactive)
{
this.writer.Write(format, vals);
this.writer.Flush();
}
else
this.sb.AppendFormat(format, vals);
}
public void WriteLine(object val)
{
this.Write(val.ToString() + System.Environment.NewLine);
}
public void WriteLine(string format, params object[] vals)
{
this.Write(format + System.Environment.NewLine, vals);
}
}
class Scanner : IDisposable
{
Queue<string> buffer;
char[] sep;
System.IO.TextReader reader;
public Scanner(string path) : this(new System.IO.StreamReader(path))
{
}
public Scanner(System.IO.TextReader reader = null)
{
this.buffer = new Queue<string>();
this.sep = new char[] { ' ' };
this.reader = (reader ?? Console.In);
}
private void CheckBuffer()
{
if (this.buffer.Count == 0)
{
string str = null;
while (string.IsNullOrEmpty(str))
{
str = this.reader.ReadLine();
}
string[] strArray = str.Split(this.sep);
foreach (string elStr in strArray)
{
this.buffer.Enqueue(elStr);
}
}
}
public void Dispose()
{
if (!this.reader.Equals(Console.In))
this.reader.Dispose();
}
public string Next
{
get
{
this.CheckBuffer();
return this.buffer.Dequeue();
}
}
public int NextInt
{
get
{
return int.Parse(this.Next);
}
}
public double NextDouble
{
get
{
return double.Parse(this.Next);
}
}
public long NextLong
{
get
{
return long.Parse(this.Next);
}
}
public bool IsEmpty
{
get
{
this.CheckBuffer();
return this.buffer.Count == 0;
}
}
}
}
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