Submission #1036136


Source Code Expand

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#include<iostream>
#include<cmath>
using namespace std;
main(){
	int n;
	double x[100],y[100];
	double m=0;
	cin>>n;
	for(int i=0;i<n;i++)cin>>x[i]>>y[i];
	for(int i=0;i<n;i++)for(int j=i+1;j<n;j++)
	{
		double sto=hypot(x[j]-x[i],y[j]-y[i]);
		if(m<sto)m=sto;
	}
	cout<<m<<endl;
}

Submission Info

Submission Time
Task A - 2点間距離の最大値 ( The longest distance )
User kotatsugame
Language C++11 (GCC 4.8.1)
Score 100
Code Size 296 Byte
Status
Exec Time 19 ms
Memory 928 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 19 ms 800 KB
00_sample_01.txt 18 ms 800 KB
00_sample_02.txt 16 ms 800 KB
00_sample_03.txt 16 ms 804 KB
00_sample_04.txt 18 ms 800 KB
00_sample_05.txt 18 ms 800 KB
01_rnd_00.txt 16 ms 796 KB
01_rnd_01.txt 18 ms 800 KB
01_rnd_02.txt 19 ms 800 KB
01_rnd_03.txt 17 ms 804 KB
01_rnd_04.txt 18 ms 800 KB
01_rnd_05.txt 18 ms 800 KB
01_rnd_06.txt 18 ms 804 KB
01_rnd_07.txt 18 ms 924 KB
01_rnd_08.txt 17 ms 804 KB
01_rnd_09.txt 18 ms 804 KB
01_rnd_10.txt 18 ms 928 KB
01_rnd_11.txt 18 ms 804 KB
01_rnd_12.txt 19 ms 804 KB
01_rnd_13.txt 18 ms 804 KB
01_rnd_14.txt 18 ms 800 KB
01_rnd_15.txt 18 ms 800 KB
01_rnd_16.txt 19 ms 804 KB
01_rnd_17.txt 19 ms 844 KB
01_rnd_18.txt 17 ms 676 KB
01_rnd_19.txt 17 ms 796 KB