title: convert float to string
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/1123201/convert-double-to-string-c">Convert double to string C++?</a>  </p>
  </blockquote>
  
  
  
  <p>I searched in the page but i haven't found the solution.</p>
  
  <p>I have a method to convert from int to string. But now i need to convert from float/double to string. Because i want to write some data in a file.</p>
  
  <p>Anyone could help me ??</p>
  
  <p>Thanks in advance.</p>