Submission #1357215

Source Code Expand

n=gets.to_i
a=gets.split.map(&:to_i).sort
res=0
i=-2
while n>0
    n-=1
    res+=a[i];
    i-=2
end
puts res

Submission Info

Submission Time
Task A - AtCoder Group Contest
User hogeover30
Language Ruby (2.3.3)
Score 300
Code Size 119 Byte
Status AC
Exec Time 181 ms
Memory 27500 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 2
AC × 12
Set Name Test Cases
Sample 00_example_01.txt, 00_example_02.txt
All 00_example_01.txt, 00_example_02.txt, 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt
Case Name Status Exec Time Memory
00_example_01.txt AC 8 ms 1916 KB
00_example_02.txt AC 7 ms 1788 KB
01.txt AC 7 ms 1788 KB
02.txt AC 7 ms 1788 KB
03.txt AC 7 ms 1788 KB
04.txt AC 7 ms 1788 KB
05.txt AC 19 ms 3192 KB
06.txt AC 159 ms 27500 KB
07.txt AC 128 ms 24812 KB
08.txt AC 181 ms 26072 KB
09.txt AC 181 ms 26072 KB
10.txt AC 181 ms 25984 KB