title: Vector vs. ArrayList which is better?
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/1386275/why-is-java-vector-class-considered-obsolete-or-deprecated">Why is Java Vector class considered obsolete or deprecated?</a>  </p>
  </blockquote>
  
  
  
  <p>Which type is better to use and how to choice right type (memory usage, execution...)?</p>