AtCoder Beginner Contest 001

Submission #2115455

Source codeソースコード

n = gets.to_i
a = Array.new(24*12*2+3, 0)
n.times{
  s,e = gets.split('-').map(&:to_i)
  #
  s = s/5*5
  e = (e+4)/5*5
  #
  si = s/100*12 + s%100/5
  ei = e/100*12 + e%100/5
  #
  a[si*2+1] += 1
  a[ei*2+2] -= 1
}

(a.size-1).times{|i|
  a[i+1] += a[i]
}

b = []
(a.size-1).times{|i|
  b << i if (a[i]==0 && a[i+1]!=0)
  b << i-1 if (a[i]!=0 && a[i+1]==0)
}

def fom t
  t = t/12*100 + t%12*5
  ts = t.to_s
  ?0*(4-ts.size)+ts
end

b.each_slice(2){|a,b|
  puts fom(a/2)+'-'+fom(b/2)
}

Submission

Task問題 D - 感雨時刻の整理
User nameユーザ名 sca1l
Created time投稿日時
Language言語 Ruby (2.3.3)
Status状態 AC
Score得点 100
Source lengthソースコード長 518 Byte
File nameファイル名
Exec time実行時間 72 ms
Memory usageメモリ使用量 3836 KB

Compiler messageコンパイルメッセージ

./Main.rb:32: warning: shadowing outer local variable - a
./Main.rb:32: warning: shadowing outer local variable - b

Test case

Set

Set name Score得点 / Max score Cases
all 100 / 100 00_sample_01.txt,00_sample_02.txt,00_sample_03.txt,cho_cho_chokudai.txt,chokudai_ga_cho.txt,test_01.txt,test_02.txt,test_03.txt,test_04.txt,test_05.txt,test_06.txt,test_07.txt,test_08.txt,test_09.txt,test_10.txt,test_11.txt,test_12.txt,test_13.txt,test_14.txt,test_15.txt,test_16.txt,test_17.txt,test_18.txt,test_19.txt,test_20.txt,test_21.txt,test_22.txt,test_23.txt,test_24.txt,test_25.txt,test_26.txt,test_27.txt,test_28.txt,test_29.txt,test_30.txt,test_31.txt,test_32.txt,test_33.txt,test_34.txt,test_35.txt,test_36.txt,test_37.txt,test_38.txt,test_39.txt,test_40.txt,test_41.txt,test_42.txt,test_43.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 8 ms 1788 KB
00_sample_02.txt AC 7 ms 1788 KB
00_sample_03.txt AC 7 ms 1788 KB
cho_cho_chokudai.txt AC 60 ms 1788 KB
chokudai_ga_cho.txt AC 61 ms 1788 KB
test_01.txt AC 8 ms 1788 KB
test_02.txt AC 8 ms 1788 KB
test_03.txt AC 8 ms 1788 KB
test_04.txt AC 8 ms 1788 KB
test_05.txt AC 8 ms 1788 KB
test_06.txt AC 8 ms 1788 KB
test_07.txt AC 7 ms 1788 KB
test_08.txt AC 7 ms 1788 KB
test_09.txt AC 9 ms 1788 KB
test_10.txt AC 9 ms 1788 KB
test_11.txt AC 9 ms 1788 KB
test_12.txt AC 8 ms 1788 KB
test_13.txt AC 8 ms 1788 KB
test_14.txt AC 9 ms 1788 KB
test_15.txt AC 9 ms 1788 KB
test_16.txt AC 7 ms 1788 KB
test_17.txt AC 9 ms 1788 KB
test_18.txt AC 8 ms 1788 KB
test_19.txt AC 8 ms 1788 KB
test_20.txt AC 8 ms 1788 KB
test_21.txt AC 61 ms 1788 KB
test_22.txt AC 62 ms 1788 KB
test_23.txt AC 61 ms 1788 KB
test_24.txt AC 61 ms 1788 KB
test_25.txt AC 62 ms 1788 KB
test_26.txt AC 61 ms 1788 KB
test_27.txt AC 72 ms 1788 KB
test_28.txt AC 62 ms 1788 KB
test_29.txt AC 7 ms 1788 KB
test_30.txt AC 7 ms 1788 KB
test_31.txt AC 16 ms 1788 KB
test_32.txt AC 7 ms 1788 KB
test_33.txt AC 43 ms 1788 KB
test_34.txt AC 7 ms 1788 KB
test_35.txt AC 8 ms 1788 KB
test_36.txt AC 62 ms 1788 KB
test_37.txt AC 62 ms 1788 KB
test_38.txt AC 61 ms 1788 KB
test_39.txt AC 61 ms 1788 KB
test_40.txt AC 61 ms 1788 KB
test_41.txt AC 61 ms 3836 KB
test_42.txt AC 61 ms 1788 KB
test_43.txt AC 61 ms 1788 KB