Submission #5883427


Source Code Expand

Copy
using System;
using System.Collections.Generic;
using System.Linq;   
class Program
    {
        static void Main(string[] args)
        {
            int N = int.Parse(Console.ReadLine());
            int[] Array;
            List<int> X = new List<int>();
            List<int> Y = new List<int>();
            List<double> Area = new List<double>();

            for (int i = 0; i < N; i++)
            {
                Array = Console.ReadLine().Split().Select(x => int.Parse(x)).ToArray();
                X.Add(Array[0]);
                Y.Add(Array[1]);
            }

            for (int i = 0; i < N; i++)
            {
                for (int j = i + 1; j < N; j++)
                {
                    Area.Add(Math.Sqrt(Math.Pow(Math.Abs(X[j] - X[i]), 2) + Math.Pow(Math.Abs(Y[j] - Y[i]), 2)));
                }
            }

            Console.WriteLine(Area.Max());
        }

    }

Submission Info

Submission Time
Task A - 2点間距離の最大値 ( The longest distance )
User whitea
Language C# (Mono 4.6.2.0)
Score 100
Code Size 935 Byte
Status
Exec Time 26 ms
Memory 13380 KB

Judge Result

Set Name Score / Max Score Test Cases
All 100 / 100 00_max.txt, 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, 00_sample_04.txt, 00_sample_05.txt, 01_rnd_00.txt, 01_rnd_01.txt, 01_rnd_02.txt, 01_rnd_03.txt, 01_rnd_04.txt, 01_rnd_05.txt, 01_rnd_06.txt, 01_rnd_07.txt, 01_rnd_08.txt, 01_rnd_09.txt, 01_rnd_10.txt, 01_rnd_11.txt, 01_rnd_12.txt, 01_rnd_13.txt, 01_rnd_14.txt, 01_rnd_15.txt, 01_rnd_16.txt, 01_rnd_17.txt, 01_rnd_18.txt, 01_rnd_19.txt
Case Name Status Exec Time Memory
00_max.txt 25 ms 9300 KB
00_sample_01.txt 24 ms 11348 KB
00_sample_02.txt 24 ms 11348 KB
00_sample_03.txt 24 ms 9300 KB
00_sample_04.txt 24 ms 11348 KB
00_sample_05.txt 24 ms 9300 KB
01_rnd_00.txt 25 ms 11332 KB
01_rnd_01.txt 25 ms 9284 KB
01_rnd_02.txt 25 ms 9284 KB
01_rnd_03.txt 25 ms 11332 KB
01_rnd_04.txt 25 ms 11332 KB
01_rnd_05.txt 25 ms 11332 KB
01_rnd_06.txt 25 ms 11332 KB
01_rnd_07.txt 25 ms 11332 KB
01_rnd_08.txt 25 ms 11332 KB
01_rnd_09.txt 25 ms 9284 KB
01_rnd_10.txt 25 ms 11332 KB
01_rnd_11.txt 25 ms 11332 KB
01_rnd_12.txt 25 ms 11332 KB
01_rnd_13.txt 25 ms 11332 KB
01_rnd_14.txt 25 ms 13380 KB
01_rnd_15.txt 25 ms 9284 KB
01_rnd_16.txt 25 ms 13380 KB
01_rnd_17.txt 26 ms 13380 KB
01_rnd_18.txt 25 ms 11332 KB
01_rnd_19.txt 25 ms 9284 KB