I want to match these two tokens: 1. NUM: A series of characters in [0-9_] with an optional . in between. 2. ID: A series of characters in [a-zA-Z0-9_] with at-
I'm trying to create a parser for a basic interpreted language. When I run my program I get the following error: ValueError: Ran into a $end where it wasn't exp
How do I install javacc in Windows 10? I visited https://javacc.github.io/javacc/, but there's no clear instruction to set it up on Windows.
I'm working with flex to generate custom language. I'm wondering if there is a possibility to add in some way a setting that will change a part of generated .le