title: Java curve program
body: <p>I am new to java and I have to make a program that include 2 parts:</p>
  
  <ol>
  <li><p>I have a polynom that shows me how should I print a curve.I will obtain the polynom by receiving some 2d coordonates, and making some mathematical calc. So I, will get a polynom that looks like this: <code>(x^2 + 2x + 1, x + 9)</code></p></li>
  <li><p>I print the curve, and after when i click the image, my curve modifies after the new coordonates i click.</p></li>
  </ol>
  
  <p>The professor didn't gaved us any materials that we could use for the graphic part. I've searched on the internet but I didn't found any reliable information for part2.That's way I am asking you what packages should I use. I want to say thanks to all that will answer.  </p>