title: How to output non-terminated char array to stdout
body: <p>I've got an array of characters which could contain a NULL character.<br>
  The array is not null-terminated, but I do know it's length. </p>
  
  <p><strong>Question</strong><br>
  How do I output this exact array (including null characters) and nothing else (no trailing \n) to stdout? Unfortunately, I am not allowed to output one character at a time. </p>