Submission #2168694


Source Code Expand

N = gets.to_i
hs = Array.new(N) { gets.to_i }

ans = 1
d1 = 0
s = 0
(N - 1).times do |i|
  d2 = (hs[i + 1] <=> hs[i])
  if d1 < 0 && d2 > 0
    ans = [ans, i - s + 1].max
    s = i
  end
  d1 = d2
end

puts [ans, N - s].max

Submission Info

Submission Time
Task B - 山のデータ
User nejiko96
Language Ruby (2.3.3)
Score 100
Code Size 224 Byte
Status AC
Exec Time 229 ms
Memory 6396 KB

Judge Result

Set Name Sample Subtask1 Subtask2
Score / Max Score 0 / 0 30 / 30 70 / 70
Status
AC × 2
AC × 17
AC × 32
Set Name Test Cases
Sample subtask0-sample-01.txt, subtask0-sample-02.txt
Subtask1 subtask0-sample-01.txt, subtask0-sample-02.txt, subtask1-01.txt, subtask1-02.txt, subtask1-03.txt, subtask1-04.txt, subtask1-05.txt, subtask1-06.txt, subtask1-07.txt, subtask1-08.txt, subtask1-09.txt, subtask1-10.txt, subtask1-11.txt, subtask1-12.txt, subtask1-13.txt, subtask1-14.txt, subtask1-15.txt
Subtask2 subtask0-sample-01.txt, subtask0-sample-02.txt, subtask1-01.txt, subtask1-02.txt, subtask1-03.txt, subtask1-04.txt, subtask1-05.txt, subtask1-06.txt, subtask1-07.txt, subtask1-08.txt, subtask1-09.txt, subtask1-10.txt, subtask1-11.txt, subtask1-12.txt, subtask1-13.txt, subtask1-14.txt, subtask1-15.txt, subtask2-01.txt, subtask2-02.txt, subtask2-03.txt, subtask2-04.txt, subtask2-05.txt, subtask2-06.txt, subtask2-07.txt, subtask2-08.txt, subtask2-09.txt, subtask2-10.txt, subtask2-11.txt, subtask2-12.txt, subtask2-13.txt, subtask2-14.txt, subtask2-15.txt
Case Name Status Exec Time Memory
subtask0-sample-01.txt AC 7 ms 1788 KB
subtask0-sample-02.txt AC 7 ms 1788 KB
subtask1-01.txt AC 7 ms 1788 KB
subtask1-02.txt AC 7 ms 1788 KB
subtask1-03.txt AC 7 ms 1788 KB
subtask1-04.txt AC 7 ms 1788 KB
subtask1-05.txt AC 7 ms 1788 KB
subtask1-06.txt AC 7 ms 1788 KB
subtask1-07.txt AC 7 ms 1788 KB
subtask1-08.txt AC 7 ms 1788 KB
subtask1-09.txt AC 7 ms 1788 KB
subtask1-10.txt AC 7 ms 1788 KB
subtask1-11.txt AC 7 ms 1788 KB
subtask1-12.txt AC 7 ms 1788 KB
subtask1-13.txt AC 7 ms 1788 KB
subtask1-14.txt AC 7 ms 1788 KB
subtask1-15.txt AC 7 ms 1788 KB
subtask2-01.txt AC 19 ms 2172 KB
subtask2-02.txt AC 65 ms 2684 KB
subtask2-03.txt AC 105 ms 3196 KB
subtask2-04.txt AC 185 ms 4348 KB
subtask2-05.txt AC 185 ms 6396 KB
subtask2-06.txt AC 189 ms 4476 KB
subtask2-07.txt AC 229 ms 4348 KB
subtask2-08.txt AC 184 ms 4348 KB
subtask2-09.txt AC 186 ms 4348 KB
subtask2-10.txt AC 184 ms 4476 KB
subtask2-11.txt AC 218 ms 4348 KB
subtask2-12.txt AC 189 ms 4348 KB
subtask2-13.txt AC 219 ms 4476 KB
subtask2-14.txt AC 184 ms 4348 KB
subtask2-15.txt AC 222 ms 4348 KB