Submission #1454914


Source Code Expand

gets
r = 1

a = gets.split.map(&:to_i)
p = a.shift
q = p
a.each{|x|
	if (p<=>q) * (q<=>x) == -1
		p = q = x
		r += 1
	else
		q = x
	end
}
puts r

Submission Info

Submission Time
Task A - Sorted Arrays
User refle
Language Ruby (2.3.3)
Score 300
Code Size 158 Byte
Status AC
Exec Time 61 ms
Memory 8452 KB

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 31 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 61 ms 8452 KB
subtask_1_06.txt AC 60 ms 8452 KB
subtask_1_07.txt AC 61 ms 8452 KB
subtask_1_08.txt AC 59 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