I had a brief look at the solutions of the problems from Project Euler in L++ [0]. As you say, it seems like C++ with the LISP syntax. On the other hand, it can

I had a brief look at the solutions of the problems from Project Euler in L++ [0]. As you say, it seems like C++ with the LISP syntax. On the other hand, it can be a LISP where you can trivially import some C++ libraries (as in the source code: (include "iostream" "vector") ). But since I couldn't find macros and eval in the docs, I would err on the side of C++ with the Silly Parens for now... [0]: https://bitbucket.org/ktg/l/src/cb93b589c03ec1e39007c1907deb03d0787f9f17/ex/?at=master https://bitbucket.org/ktg/l/src/cb93b589c03ec1e39007c1907deb...