There is interest in C++ as this is still a popular programming language.

Note:
Because CodePad's Docker container installs build-essential, CodePad can support C++ from the shell today. You can create a *.cpp file and compile it with g++. Therefore, it just needs support at the pad level.

In addition, C is also supported with gcc, so we might want to include that as well.

Moving this out from our internal issues list.