Question 1

What is the CREATE2 formula?

Accepted Answer

The CREATE2 formula is address = last20bytes(keccak256(0xff ++ deployer ++ salt ++ keccak256(init_code))).

Question 2

Is init code the same as runtime bytecode?

Accepted Answer

No. Init code is the creation bytecode executed during deployment. Runtime bytecode is what remains after the contract is deployed.

CREATE2 address calculator