Submission #2555603


Source Code Expand

Copy
p=gets.to_i.times.map{gets.split.map &:to_i}
p p.combination(2).map{|a,b|Math::hypot(a[0]-b[0],a[1]-b[1])}.max

Submission Info

Submission Time
Task A - 2点間距離の最大値 ( The longest distance )
User chabo
Language Ruby (2.3.3)
Score 100
Code Size 111 Byte
Status
Exec Time 10 ms
Memory 3836 KB

Compile Error

./Main.rb:1: warning: `&' interpreted as argument prefix

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 7 ms 1788 KB
00_sample_01.txt 7 ms 1788 KB
00_sample_02.txt 7 ms 1788 KB
00_sample_03.txt 7 ms 1788 KB
00_sample_04.txt 7 ms 1788 KB
00_sample_05.txt 7 ms 1788 KB
01_rnd_00.txt 10 ms 1788 KB
01_rnd_01.txt 10 ms 3836 KB
01_rnd_02.txt 10 ms 1788 KB
01_rnd_03.txt 10 ms 1788 KB
01_rnd_04.txt 10 ms 1788 KB
01_rnd_05.txt 10 ms 1788 KB
01_rnd_06.txt 10 ms 1788 KB
01_rnd_07.txt 10 ms 1788 KB
01_rnd_08.txt 10 ms 1788 KB
01_rnd_09.txt 10 ms 1788 KB
01_rnd_10.txt 10 ms 1788 KB
01_rnd_11.txt 10 ms 1788 KB
01_rnd_12.txt 10 ms 1788 KB
01_rnd_13.txt 10 ms 1788 KB
01_rnd_14.txt 10 ms 1788 KB
01_rnd_15.txt 10 ms 1788 KB
01_rnd_16.txt 10 ms 1788 KB
01_rnd_17.txt 10 ms 1788 KB
01_rnd_18.txt 10 ms 1788 KB
01_rnd_19.txt 10 ms 1788 KB