Submission #435652
Source Code Expand
import java.util.*; public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); double lg; double lgmax=0; int n = sc.nextInt(); int x[] = new int[100]; int y[] = new int[100]; for(int i=0;i<n;i++){ x[i] = sc.nextInt(); y[i] = sc.nextInt(); } for(int i=0;i<n;i++){ for(int j=i+1;j<n;j++){ lg =Math.sqrt((x[i]-x[j])*(x[i]-x[j])+(y[i]-y[j])*(y[i]-y[j])); if(lg>lgmax) lgmax = lg; } } System.out.println(lgmax); } }
Submission Info
Submission Time | |
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Task | A - 2点間距離の最大値 ( The longest distance ) |
User | w1305119 |
Language | Java (OpenJDK 1.7.0) |
Score | 100 |
Code Size | 819 Byte |
Status | AC |
Exec Time | 490 ms |
Memory | 23996 KB |
Judge Result
Set Name | All | ||
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Score / Max Score | 100 / 100 | ||
Status |
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Set Name | Test Cases |
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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 | 449 ms | 23296 KB |
00_sample_01.txt | AC | 450 ms | 23320 KB |
00_sample_02.txt | AC | 461 ms | 23384 KB |
00_sample_03.txt | AC | 451 ms | 23204 KB |
00_sample_04.txt | AC | 452 ms | 23256 KB |
00_sample_05.txt | AC | 461 ms | 23192 KB |
01_rnd_00.txt | AC | 472 ms | 23948 KB |
01_rnd_01.txt | AC | 476 ms | 23824 KB |
01_rnd_02.txt | AC | 472 ms | 23860 KB |
01_rnd_03.txt | AC | 473 ms | 23848 KB |
01_rnd_04.txt | AC | 487 ms | 23996 KB |
01_rnd_05.txt | AC | 472 ms | 23936 KB |
01_rnd_06.txt | AC | 472 ms | 23932 KB |
01_rnd_07.txt | AC | 465 ms | 23948 KB |
01_rnd_08.txt | AC | 472 ms | 23820 KB |
01_rnd_09.txt | AC | 468 ms | 23860 KB |
01_rnd_10.txt | AC | 479 ms | 23836 KB |
01_rnd_11.txt | AC | 476 ms | 23856 KB |
01_rnd_12.txt | AC | 490 ms | 23876 KB |
01_rnd_13.txt | AC | 470 ms | 23856 KB |
01_rnd_14.txt | AC | 467 ms | 23908 KB |
01_rnd_15.txt | AC | 463 ms | 23884 KB |
01_rnd_16.txt | AC | 470 ms | 23932 KB |
01_rnd_17.txt | AC | 468 ms | 23920 KB |
01_rnd_18.txt | AC | 463 ms | 23860 KB |
01_rnd_19.txt | AC | 464 ms | 23856 KB |