Thanks, that is correct, but chainparams.cpp is a new class. In older versions this class does not exist. Most Altcoins do not have this class. In which class were the parameters defined before?
![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
Wow! It took you nearly an entire year to read my post, think about it, and write a response?
If you are asking about an altcoin, then this thread belongs in the altcoin sub-forum.