Submission #1696407

Source Code Expand

def main()
  n = gets.chomp.to_i
  k = gets.chomp.to_i
  x = gets.chomp.split(' ').map(&:to_i)
  ans = 0
  x.each{|xi|
    ans = ans + [2 * xi, 2 * (k - xi)].min
  }
  puts ans
end

main()

Submission Info

Submission Time
Task B - Collecting Balls (Easy Version)
User bells
Language Ruby (2.3.3)
Score 200
Code Size 199 Byte
Status AC
Exec Time 7 ms
Memory 1788 KB

Compile Error

./Main.rb:2: warning: assigned but unused variable - n

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 3
AC × 10
Set Name Test Cases
Sample subtask0_0.txt, subtask0_1.txt, subtask0_2.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, subtask0_0.txt, subtask0_1.txt, subtask0_2.txt
Case Name Status Exec Time Memory
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 7 ms 1788 KB
06.txt AC 7 ms 1788 KB
07.txt AC 7 ms 1788 KB
subtask0_0.txt AC 7 ms 1788 KB
subtask0_1.txt AC 7 ms 1788 KB
subtask0_2.txt AC 7 ms 1788 KB