[badminton1]

Having to put your program in a string makes it hard to edit. Syntax highlighting, static analysis and tooling in general that helps you filter problems might not work there.

To me, tooling is very important since software is more consistent/reliable/productive at simple repetitive tasks like matching parenthesis, braces, quotes... and in my case I take it further like documenting types via documentation tags and verifying that function signatures and return types match. That alone helps me save a lot of time once the code has grown over 1 kSLOC.

I think it should be replaced to just a filename that gets required.