title: Zxing how to save the image or make QRCode?
body: <p>I integrated Zxing in Android studio and scanning, to save scanned images.</p>
  
  <p>But 'Zxing' is not returning any image, so I need to convert the result into a  QRCode.</p>
  
  <p>Is there any other way to save QRCode images?</p>
  
  <hr>
  
  <p>I tried teaching Bhavika provided</p>
  
  <p>However, the following error</p>
  
  <p>         import java.awt.Color; can not resolve symbol 'Color'</p>
  
  <p>         import java.awt.Graphics2D; can not resolve symbol 'Graphics2D'</p>
  
  <p>         import java.awt.image.BufferedImage; can not resolve symbol 'BufferedImage'</p>
  
  <p>         import javax.imageio.ImageIO; can not resolve symbol 'ImageIO'</p>
  
  <p>I do not know how he happened, what is the solution?</p>