The source file is located at `main.cpp`. Compile with `g++ main.cpp -o main -g -std=c++17`. Run the executable with `./main` or debug with `gdb main`.
You can automate the process by running `bash` in Arch or `ash` in Alpine.
To exit, run `docker kill $(docker ps -q --filter ancestor=ta180m/quickpp )` on the host.