Welcome to the C++ Dojo. Here are a list of katas, easiest first:

  1. Prime Factors
  2. Roman Numerals
  3. Bowling Game
  4. the 8 Queens problem kata
  5. Poker Hands kata

There are also some refactoring katas, to be added later:

  1. Refactor the Bowling Game bonus logic class into a state-machine
  2. The famous Gilded Rose refactoring kata
  3. Clean up some truly awful MSDN sample code
  4. Refactor an 8 Queens solution

Finally, some links to TDD test harnesses, which I evidently write as a hobby:

  1. my header-only, completely portable, drop-in replacement for Visual Studio’s native C++ unit testing framework: tdd4cpp
  2. Alternatively, if you can use C++20 modules, here’s an extremely small, macro-free, module-only test harness, with VS test adapter, if you really want to go that route (VS’s Test Explorer is a bit slow for my taste).