yet I find the code practically in-understandable and the language looks very complex Well, then I wonder what these 'quite some languages' that you worked

yet I find the code practically in-understandable and the language looks very complex Well, then I wonder what these 'quite some languages' that you worked with are, because the language really doesn't look that uncommon or complex to me. I was also involved in CS education [..] And the language is really the last problem there The people that created Pyret have been in CS education for decennia and have done a lot of research on 'how can we make CS education better'. Their conclusion was that the idiosyncrasies of the various industrial languages very much are the problem. You give to much weight to your own prejudices and subjective observations. The experimental results prove otherwise.