ithub.com/BaseMax/RationalNumber" alt="RationalNumber">RationalNumber</a>: 
    <span>A Rational Number class with supporting of + - * / < > >= <= != =.</span>
  </li>
  <li>
    <a href="https://github.com/BaseMax/SmartTrackPhoneAndroid" alt="SmartTrackPhoneAndroid">SmartTrackPhoneAndroid</a>: 
    <span>  NotificationListener: An android application to track phone messages and Children to understand what message they receive. (using Java) </span>
  </li>
  <li>
    <a href="https://github.com/BaseMax/Tele