Unfortunately, we compiled a .so file on a system that is not similar in architecture to Debian 10, which required some other versions of libc++, which led to an error, since there are no such versions on pure Debian 10.
This .so file - https://drive.google.com/file/d/1ddNk-GWijaM7oZe06LDY2jg3JlsbXJ1d/view?usp=sharing is assembled with the necessary configurations and solves this problem.

OR you can rebuild the project yourself. While in the root directory, run the commands:

cmake -S ./src -B build && cmake --build build

RUN TESTS ONLY FROM THE 'BUILD' DIRECTORY. IF YOU DOWNLOADED .SO FROM DISK, CREATE A 'BUILD' DIRECTORY AND RUN YOUR TESTS FROM THERE.

Thanks for the feedback.

In our final tests, this submission received the following scores (out of 100):

Code/Other Detection: 0
Language Detection: 1.9
Average Time: 9ms per sample

Final Score: 0

This is an important message regarding your submission. The following issues have been discovered during preliminary testing:
/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.29' not found (required by ./libtglang.so)

You can provide further clarifications within the next 24 hours.