Status of your ALLCOT

The grammar, and also the language, you designed in Assignment 1 may still evolve! During the realization of the parser, you may discover new inconsistencies or conflicts that yacc cannot resolve. Indicate what is the current language that your parser recognizes. To do so,explain what are the modifications your version of ALLCOT contains w.r.t. to that of the document on the course web site. Here are some features you may discuss: arrays, errors, comments, arithmetic operators ...

Remember that the only additional requirement for your ALLCOT w.r.t. the original one is to have arrays. The other features are optional. In addition, your array type constructor does not need to be more sophisticated than the one of the PASCAL language (where arrays have fixed size).