AtCoder Regular Contest 004

Submission #2555512

Source codeソースコード

D=gets.to_i.times.map{gets.to_i}

x=l=h=0
D.each do |d|
  x+=d
  l=[l,x].min
  h=[h,x].max
end
p h-l

case D.size
  when 1
    p D[0]
  when 2
    p D.inject(:-).abs
  else
    p D.combination(3).map{|a,b,c|
      a,b,c=[a,b,c].sort
      [0,c-a-b].max
    }.min
end

Submission

Task問題 B - 2点間距離の最大と最小 ( Maximum and Minimum )
User nameユーザ名 chabo
Created time投稿日時
Language言語 Ruby (2.3.3)
Status状態 WA
Score得点 0
Source lengthソースコード長 288 Byte
File nameファイル名
Exec time実行時間 ms
Memory usageメモリ使用量 -

Test case

Set

Set name Score得点 / Max score Cases
All 0 / 100 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,02_rnd2_00.txt,02_rnd2_01.txt,02_rnd2_02.txt,02_rnd2_03.txt,02_rnd2_04.txt,02_rnd2_05.txt,02_rnd2_06.txt,02_rnd2_07.txt,02_rnd2_08.txt,02_rnd2_09.txt,02_rnd2_10.txt,02_rnd2_11.txt,02_rnd2_12.txt,02_rnd2_13.txt,02_rnd2_14.txt,02_rnd2_15.txt,02_rnd2_16.txt,02_rnd2_17.txt,02_rnd2_18.txt,02_rnd2_19.txt,02_rnd2_20.txt,02_rnd2_21.txt,02_rnd2_22.txt,02_rnd2_23.txt,02_rnd2_24.txt,02_rnd2_25.txt,02_rnd2_26.txt,02_rnd2_27.txt,02_rnd2_28.txt,02_rnd2_29.txt,03_max_00.txt,03_max_01.txt,03_max_02.txt,03_max_03.txt,03_max_04.txt,03_max_05.txt,03_max_06.txt,03_max_07.txt,03_max_08.txt,03_max_09.txt,04_maxret_01.txt,04_maxret_02.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
00_sample_01.txt AC 7 ms 1788 KB
00_sample_02.txt AC 7 ms 1788 KB
00_sample_03.txt AC 7 ms 1788 KB
00_sample_04.txt AC 7 ms 1788 KB
00_sample_05.txt AC 7 ms 1788 KB
01_rnd_00.txt AC 8 ms 1788 KB
01_rnd_01.txt WA
01_rnd_02.txt WA
01_rnd_03.txt AC 8 ms 1788 KB
01_rnd_04.txt AC 8 ms 1788 KB
01_rnd_05.txt AC 8 ms 1788 KB
01_rnd_06.txt AC 9 ms 1788 KB
01_rnd_07.txt AC 8 ms 1788 KB
01_rnd_08.txt WA
01_rnd_09.txt WA
01_rnd_10.txt AC 8 ms 1788 KB
01_rnd_11.txt AC 8 ms 1788 KB
01_rnd_12.txt AC 8 ms 1788 KB
01_rnd_13.txt AC 8 ms 1788 KB
01_rnd_14.txt AC 8 ms 1788 KB
01_rnd_15.txt WA
02_rnd2_00.txt AC 9 ms 1788 KB
02_rnd2_01.txt AC 10 ms 1788 KB
02_rnd2_02.txt AC 9 ms 1788 KB
02_rnd2_03.txt AC 10 ms 1788 KB
02_rnd2_04.txt AC 9 ms 1788 KB
02_rnd2_05.txt AC 9 ms 1788 KB
02_rnd2_06.txt AC 9 ms 1788 KB
02_rnd2_07.txt AC 9 ms 1788 KB
02_rnd2_08.txt AC 13 ms 1788 KB
02_rnd2_09.txt AC 9 ms 1788 KB
02_rnd2_10.txt AC 10 ms 1788 KB
02_rnd2_11.txt AC 10 ms 1788 KB
02_rnd2_12.txt AC 9 ms 1788 KB
02_rnd2_13.txt AC 9 ms 1788 KB
02_rnd2_14.txt AC 10 ms 1788 KB
02_rnd2_15.txt AC 10 ms 1788 KB
02_rnd2_16.txt AC 8 ms 1788 KB
02_rnd2_17.txt AC 10 ms 1788 KB
02_rnd2_18.txt AC 9 ms 1788 KB
02_rnd2_19.txt AC 9 ms 1788 KB
02_rnd2_20.txt AC 9 ms 1788 KB
02_rnd2_21.txt AC 9 ms 1788 KB
02_rnd2_22.txt AC 8 ms 1788 KB
02_rnd2_23.txt AC 10 ms 1788 KB
02_rnd2_24.txt AC 9 ms 1788 KB
02_rnd2_25.txt AC 9 ms 1788 KB
02_rnd2_26.txt AC 9 ms 1788 KB
02_rnd2_27.txt AC 11 ms 1788 KB
02_rnd2_28.txt AC 11 ms 1788 KB
02_rnd2_29.txt AC 11 ms 1788 KB
03_max_00.txt TLE
03_max_01.txt TLE
03_max_02.txt TLE
03_max_03.txt TLE
03_max_04.txt TLE
03_max_05.txt TLE
03_max_06.txt TLE
03_max_07.txt TLE
03_max_08.txt TLE
03_max_09.txt TLE
04_maxret_01.txt TLE
04_maxret_02.txt AC 7 ms 1788 KB