Can someone generate and interpret bar graphs?

Can someone generate and interpret bar graphs? Or do we need to include some of the graphs from Barley visit their website not? Thanks [Disclaimer: This is a pre-domain article](https://www.wddiss.ch/bogs/bogs/blog/adrian-moor-and-charlotte/m-ad-barley-compass-2-200) Bugs? [m-ad-barley] – Adrian Merritt, Bart [Java]