title: How to get multiline input from the user
body: <p>I want to write a program that gets multiple line input and work with it line by line. Why isn't there any function like <code>raw_input</code> in Python 3?</p>
  <p><code>input</code> does not allow the user to put lines separated by newline (<kbd>Enter</kbd>). It prints back only the first line.</p>
  <p>Can it be stored in a variable or even read it to a list?</p>