Using the template for the 4th homework, you should implement name resolving as the first part of the semantic analysis (but ignore name checking of record components - this will be done during type checking next week).
should upload your solution as a zip file named xxxxxxxx-seman.zip where
xxxxxxxx stands for you student identification number. The contents of
the uploaded zip file must have exactly the same directory structure as
the template. The uploaded zip file must contain complete source
distribution (including the previous phases), but without antlr and