[8.2.1] Add problem bodies and working code
[7.2.2] Add problems and code to make them work
[7.2.1] Add problems and working code
[template] Add a simple value checker (uses are still in testing)
[3.4.2] Add problems (no working code yet)
[3.4.2] Add code to make it work
[3.4.1] Add problems and code to make them work