Submission #792114
Source Code Expand
import java.util.Scanner; public class Main{ public static void main(String[] args) { Scanner s = new Scanner(System.in); int N=s.nextInt(); int x[]=new int[N],y[]=new int[N]; int max=0; for(int i=0;i<N;i++){ x[i]=s.nextInt(); y[i]=s.nextInt(); } for(int i=0;i<N-1;i++){ for(int j=i+1;j<N;j++){ if(max< (x[i]-x[j])*(x[i]-x[j]) + (y[i]-y[j])*(y[i]-y[j])){ max=(x[i]-x[j])*(x[i]-x[j]) + (y[i]-y[j])*(y[i]-y[j]); } } } System.out.println(Math.sqrt(max)); } }
Submission Info
Submission Time | |
---|---|
Task | A - 2点間距離の最大値 ( The longest distance ) |
User | Yaoki |
Language | Java (OpenJDK 1.7.0) |
Score | 100 |
Code Size | 532 Byte |
Status | AC |
Exec Time | 518 ms |
Memory | 24024 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
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 | 518 ms | 23260 KB |
00_sample_01.txt | AC | 345 ms | 23216 KB |
00_sample_02.txt | AC | 349 ms | 23356 KB |
00_sample_03.txt | AC | 342 ms | 23340 KB |
00_sample_04.txt | AC | 346 ms | 23216 KB |
00_sample_05.txt | AC | 350 ms | 23268 KB |
01_rnd_00.txt | AC | 367 ms | 23872 KB |
01_rnd_01.txt | AC | 364 ms | 23964 KB |
01_rnd_02.txt | AC | 374 ms | 23952 KB |
01_rnd_03.txt | AC | 374 ms | 23888 KB |
01_rnd_04.txt | AC | 371 ms | 23844 KB |
01_rnd_05.txt | AC | 370 ms | 23940 KB |
01_rnd_06.txt | AC | 371 ms | 23924 KB |
01_rnd_07.txt | AC | 368 ms | 23848 KB |
01_rnd_08.txt | AC | 369 ms | 23872 KB |
01_rnd_09.txt | AC | 378 ms | 23960 KB |
01_rnd_10.txt | AC | 403 ms | 23848 KB |
01_rnd_11.txt | AC | 399 ms | 23928 KB |
01_rnd_12.txt | AC | 383 ms | 24004 KB |
01_rnd_13.txt | AC | 377 ms | 23876 KB |
01_rnd_14.txt | AC | 373 ms | 24024 KB |
01_rnd_15.txt | AC | 362 ms | 23884 KB |
01_rnd_16.txt | AC | 364 ms | 23940 KB |
01_rnd_17.txt | AC | 367 ms | 23968 KB |
01_rnd_18.txt | AC | 357 ms | 23940 KB |
01_rnd_19.txt | AC | 371 ms | 23900 KB |