Submission #1221644

Source Code Expand

gets
a,t,d=1
gets.split.map(&:to_i).tap{|e|t=e.shift}.each{|i|
  next if t==i
  if !d
    d=t<=>i
  elsif d!=z=(t<=>i)
    a+=1
    d=nil
  end
  t=i
}
p a

Submission Info

Submission Time
Task A - Sorted Arrays
User angel_p_57
Language Ruby (2.3.3)
Score 300
Code Size 167 Byte
Status AC
Exec Time 62 ms
Memory 8452 KB

Compile Error

./Main.rb:7: warning: assigned but unused variable - z

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 17
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt
Case Name Status Exec Time Memory
sample_01.txt AC 7 ms 1788 KB
sample_02.txt AC 7 ms 1788 KB
sample_03.txt AC 7 ms 1788 KB
subtask_1_01.txt AC 41 ms 5892 KB
subtask_1_02.txt AC 30 ms 4740 KB
subtask_1_03.txt AC 23 ms 3588 KB
subtask_1_04.txt AC 61 ms 8452 KB
subtask_1_05.txt AC 59 ms 8452 KB
subtask_1_06.txt AC 62 ms 8452 KB
subtask_1_07.txt AC 60 ms 8452 KB
subtask_1_08.txt AC 54 ms 8452 KB
subtask_1_09.txt AC 61 ms 8452 KB
subtask_1_10.txt AC 7 ms 1788 KB
subtask_1_11.txt AC 7 ms 1788 KB