Create an Altcoin using bitcoin core 0.17.0.1

[Shashi1234]

BTC Want to create an Altcoin similar to bitcoin only with few modification such as name, abbreviation, max supply etc.

But I also want to change the hashing algorithm to x15.

Can you guys help me out to make these changes and in source code where and in which file changes need to be done as I'm not able to find it.

Thanks in Advance!

[FulaerJI]

There are many similar currencies, you can copy their source code.

[Shashi1234]

We want to make changes in bitcoin source and implement x15 hashing algorithm instead of sha256. But we're not sure which files needs to be changed?

If anyone can point us in right direction or provide code changes that will be really helpfull.