結果
問題 | No.419 直角三角形 |
ユーザー |
|
提出日時 | 2020-06-05 02:41:15 |
言語 | C#(csc) (csc 3.9.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 1,779 bytes |
コンパイル時間 | 828 ms |
コンパイル使用メモリ | 114,400 KB |
実行使用メモリ | 27,076 KB |
最終ジャッジ日時 | 2024-12-14 03:07:36 |
合計ジャッジ時間 | 2,279 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 17 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.IO;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;namespace AtCoder.Contest.A{static class Program{public static void Main(string[] args){var sw = new StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false };Console.SetOut(sw);var cin = new Scanner();double a = cin.NextDouble();double b = cin.NextDouble();if(a < b){double x = a;a = b;b = x;}Console.WriteLine(Math.Min(Math.Sqrt(a * a + b * b), Math.Sqrt(a * a - b * b)));Console.Out.Flush();}}class Scanner{string[] s;int i;char[] cs = new char[] { ' ' };public Scanner(){s = new string[0];i = 0;}public string Next(){if (i < s.Length) return s[i++];string st = Console.ReadLine();while (st == "") st = Console.ReadLine();s = st.Split(cs, StringSplitOptions.RemoveEmptyEntries);if (s.Length == 0) return Next();i = 0;return s[i++];}public int NextInt(){return int.Parse(Next());}public int[] ArrayInt(int N, int add = 0){int[] Array = new int[N];for (int i = 0; i < N; i++){Array[i] = NextInt() + add;}return Array;}public long NextLong(){return long.Parse(Next());}public long[] ArrayLong(int N, long add = 0){long[] Array = new long[N];for (int i = 0; i < N; i++){Array[i] = NextLong() + add;}return Array;}public double NextDouble(){return double.Parse(Next());}public double[] ArrayDouble(int N, double add = 0){double[] Array = new double[N];for (int i = 0; i < N; i++){Array[i] = NextDouble() + add;}return Array;}}}