title: How to convert from string to int/float in C++17 with std:from_chars
body: <p>What are good examples for usage of <a href="http://en.cppreference.com/w/cpp/utility/from_chars" rel="nofollow noreferrer">std::from_chars</a> (C++17)</p>
  
  <ul>
  <li>to convert from sequence of characters to int</li>
  <li>to convert from sequence of characters to float</li>
  </ul>
  
  <p>?</p>
  
  <p><a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2016/p0067r5.html" rel="nofollow noreferrer">Open-Std std::from_chars</a></p>