tle="Documentation for Stanford-specific C++ libraries">Stanford C++ Library Documentation</a></li>
      <li><a href="http://en.cppreference.com/" title="Documentation for C++ language and library">C++ Standard Library Documentation</a></li>
    </ul>
  </li>
  <li>For this assignment, you will be using library functions that operate on strings and characters, in particular:
    <ul>
      <li>The standard library <a href="http://en.cppreference.com/w/cpp/string/basic_string" title="Documentation for basic