Would love to see a C++ implementation of this of this code, whether it's a test project or an example already available in open source. This would also be a c

Would love to see a C++ implementation of this of this code, whether it's a test project or an example already available in open source. This would also be a cool thing to give an example of across programming languages. Sort of like how https://github.com/drujensen/fib https://github.com/drujensen/fib does it.