Submission #17274877

Source Code Expand

defmodule Main do
  def main do
    IO.read(:line)
    |> String.trim()
    |> solve()
    |> IO.puts()
  end

  @doc ~S"""
  https://atcoder.jp/contests/abc081/tasks/abc081_a

  ## Examples

      iex> Abc081A.solve("101")
      2
      iex> Abc081A.solve("000")
      0

  """
  def solve(s) do
    String.codepoints(s)
    |> Enum.count(&(&1 == "1"))
  end
end

Submission Info

Submission Time
Task A - Placing Marbles
User awesomey
Language Elixir (1.10.2)
Score 100
Code Size 388 Byte
Status AC
Exec Time 590 ms
Memory 30988 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 100 / 100
Status
AC × 2
AC × 8
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
Case Name Status Exec Time Memory
00_example_01.txt AC 586 ms 30940 KiB
00_example_02.txt AC 579 ms 30972 KiB
01.txt AC 579 ms 30988 KiB
02.txt AC 570 ms 30840 KiB
03.txt AC 590 ms 30936 KiB
04.txt AC 578 ms 30784 KiB
05.txt AC 574 ms 30980 KiB
06.txt AC 571 ms 30852 KiB