How to resolve the algorithm Input loop step by step in the Elixir programming language

Published on 12 May 2024 09:40 PM
#Elixir

How to resolve the algorithm Input loop step by step in the Elixir programming language

Table of Contents

Problem Statement

Read from a text stream either word-by-word or line-by-line until the stream runs out of data. The stream will have an unknown amount of data on it.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Input loop step by step in the Elixir programming language

Source code in the elixir programming language

defmodule RC do
  def input_loop(stream) do
    case IO.read(stream, :line) do
      :eof -> :ok
      data -> IO.write data
              input_loop(stream)
    end
  end
end

path = hd(System.argv)
File.open!(path, [:read], fn stream -> RC.input_loop(stream) end)

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