Install coco-cpp by entering the following commands in the terminal:
sudo apt update sudo apt install coco-cpp
Coco/R Compiler Generator (C++ Version)
Coco/R is a compiler generator, which takes an attributed grammar of a source language and generates a scanner and a parser for this language. The scanner works as a deterministic finite automaton. The parser uses recursive descent. LL(1) conflicts can be resolved by a multi-symbol lookahead or by semantic checks. Thus the class of accepted grammars is LL(k) for an arbitrary k. . To start Coco call cococpp, which is a shell script in /usr/bin.