Submission #435852


Source Code Expand

import java.util.Scanner;

public class Main {
	public static void main(String args[]) {
		Scanner sc=new Scanner(System.in);
		double max=-1;
		int N=sc.nextInt();
		int i;
		int[] xs=new int[100];
		int[] ys=new int[100];
		for(i=0;i<N;i++){
		xs[i]=sc.nextInt();
		ys[i]=sc.nextInt();}
		for(i=0;i<N;i++)
			for(int l=0;l<N;l++){
				if(Math.sqrt((xs[i]-xs[l])*(xs[i]-xs[l])+(ys[i]-ys[l])*(ys[i]-ys[l]))>max){
						max=Math.sqrt((xs[i]-xs[l])*(xs[i]-xs[l])+(ys[i]-ys[l])*(ys[i]-ys[l]));
				}
			}

System.out.println(max);
	sc.close();
	}

}

Submission Info

Submission Time
Task A - 2点間距離の最大値 ( The longest distance )
User kjtm0513
Language Java (OpenJDK 1.7.0)
Score 100
Code Size 574 Byte
Status AC
Exec Time 437 ms
Memory 23992 KB

Judge Result

Set Name All
Score / Max Score 100 / 100
Status
AC × 26
Set Name Test Cases
All 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 AC 378 ms 23008 KB
00_sample_01.txt AC 376 ms 22964 KB
00_sample_02.txt AC 437 ms 22996 KB
00_sample_03.txt AC 390 ms 22960 KB
00_sample_04.txt AC 377 ms 22792 KB
00_sample_05.txt AC 381 ms 22864 KB
01_rnd_00.txt AC 412 ms 23456 KB
01_rnd_01.txt AC 422 ms 23548 KB
01_rnd_02.txt AC 409 ms 23452 KB
01_rnd_03.txt AC 402 ms 23484 KB
01_rnd_04.txt AC 403 ms 23512 KB
01_rnd_05.txt AC 397 ms 23588 KB
01_rnd_06.txt AC 393 ms 23992 KB
01_rnd_07.txt AC 392 ms 23492 KB
01_rnd_08.txt AC 393 ms 23948 KB
01_rnd_09.txt AC 391 ms 23512 KB
01_rnd_10.txt AC 397 ms 23560 KB
01_rnd_11.txt AC 399 ms 23552 KB
01_rnd_12.txt AC 398 ms 23524 KB
01_rnd_13.txt AC 422 ms 23468 KB
01_rnd_14.txt AC 409 ms 23512 KB
01_rnd_15.txt AC 414 ms 23872 KB
01_rnd_16.txt AC 435 ms 23456 KB
01_rnd_17.txt AC 424 ms 23580 KB
01_rnd_18.txt AC 403 ms 23596 KB
01_rnd_19.txt AC 401 ms 23588 KB