해당 포스트에 대해서는 미디움의 성격과 맞지 않는것 같아 에버노트에 기록중이다.
keyword-based CPP learning note (keep updating)
Runtime constants are those whose initialization values can only be resolved at runtime
Compile-time constants are those whose initialization values can be resolved at compile-time. The compiler can simply substitute the identifier (let’s say X) whenever it is called, with the literal
c++ : enum class