Submission #1774881


Source Code Expand

N = gets.to_i
a = Array.new(24*12+1) { false }
N.times do
  start_time, end_time = gets.split("-")
  sh = start_time[0..1].to_i
  sm = start_time[2..3].to_i
  sm -= sm % 5
  eh = end_time[0..1].to_i
  em = end_time[2..3].to_i
  em += 5 - em % 5 if em % 5 != 0
  ((sh * 12 + sm / 5)...(eh * 12 + em / 5)).each { |i| a[i] = true }
end

f = false
(24*12+1).times do |i|
  next if a[i] == f
  print "#{printf("%02d", i / 12)}#{printf("%02d", i % 12 * 5)}"
  print f ? "\n" : "-"
  f = !f
end

Submission Info

Submission Time
Task D - 感雨時刻の整理
User kumojima
Language Ruby (2.3.3)
Score 100
Code Size 508 Byte
Status AC
Exec Time 602 ms
Memory 1916 KB

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 48
Set Name Test Cases
all 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
Case Name Status Exec Time Memory
00_sample_01.txt AC 9 ms 1916 KB
00_sample_02.txt AC 8 ms 1788 KB
00_sample_03.txt AC 8 ms 1788 KB
cho_cho_chokudai.txt AC 602 ms 1788 KB
chokudai_ga_cho.txt AC 255 ms 1788 KB
test_01.txt AC 10 ms 1788 KB
test_02.txt AC 10 ms 1788 KB
test_03.txt AC 12 ms 1788 KB
test_04.txt AC 10 ms 1788 KB
test_05.txt AC 10 ms 1788 KB
test_06.txt AC 11 ms 1788 KB
test_07.txt AC 9 ms 1788 KB
test_08.txt AC 9 ms 1788 KB
test_09.txt AC 15 ms 1788 KB
test_10.txt AC 13 ms 1788 KB
test_11.txt AC 11 ms 1788 KB
test_12.txt AC 13 ms 1788 KB
test_13.txt AC 9 ms 1788 KB
test_14.txt AC 14 ms 1788 KB
test_15.txt AC 16 ms 1788 KB
test_16.txt AC 9 ms 1788 KB
test_17.txt AC 11 ms 1788 KB
test_18.txt AC 9 ms 1788 KB
test_19.txt AC 11 ms 1788 KB
test_20.txt AC 10 ms 1788 KB
test_21.txt AC 105 ms 1788 KB
test_22.txt AC 170 ms 1788 KB
test_23.txt AC 116 ms 1788 KB
test_24.txt AC 167 ms 1788 KB
test_25.txt AC 136 ms 1788 KB
test_26.txt AC 83 ms 1788 KB
test_27.txt AC 85 ms 1788 KB
test_28.txt AC 86 ms 1788 KB
test_29.txt AC 8 ms 1788 KB
test_30.txt AC 8 ms 1788 KB
test_31.txt AC 20 ms 1788 KB
test_32.txt AC 8 ms 1788 KB
test_33.txt AC 59 ms 1788 KB
test_34.txt AC 8 ms 1788 KB
test_35.txt AC 9 ms 1788 KB
test_36.txt AC 208 ms 1788 KB
test_37.txt AC 85 ms 1788 KB
test_38.txt AC 83 ms 1788 KB
test_39.txt AC 92 ms 1788 KB
test_40.txt AC 92 ms 1788 KB
test_41.txt AC 338 ms 1788 KB
test_42.txt AC 343 ms 1788 KB
test_43.txt AC 339 ms 1788 KB