Submission #396836

Source Code Expand

n = $stdin.readline().to_i
a = $stdin.readline().split.sort.reverse

sum = 0
(1..(n)).step(2) do |i|
  sum += a[i-1].to_i
end

puts sum

Submission Info

Submission Time
Task A - カードと兄妹
User saati
Language Ruby (1.9.3p550)
Score 0
Code Size 147 Byte
Status WA
Exec Time 61 ms
Memory 4092 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 100
Status
AC × 2
AC × 6
WA × 5
Set Name Test Cases
Sample sample-01.txt, sample-02.txt
All 01-01.txt, 01-02.txt, 01-03.txt, 01-04.txt, 01-05.txt, 01-06.txt, 01-07.txt, 01-08.txt, 01-09.txt, 01-10.txt, 01-11.txt
Case Name Status Exec Time Memory
01-01.txt AC 55 ms 4068 KiB
01-02.txt AC 61 ms 4056 KiB
01-03.txt AC 57 ms 4064 KiB
01-04.txt WA 55 ms 4064 KiB
01-05.txt AC 52 ms 4092 KiB
01-06.txt WA 54 ms 4064 KiB
01-07.txt WA 52 ms 4068 KiB
01-08.txt WA 55 ms 4064 KiB
01-09.txt WA 54 ms 4068 KiB
01-10.txt AC 53 ms 4068 KiB
01-11.txt AC 52 ms 4068 KiB
sample-01.txt AC 55 ms 4048 KiB
sample-02.txt AC 55 ms 4064 KiB