Notes

After Bitcoin, other coins started popping up-

1. Litecoin(using its hashing algo) only allowed mining using GPUs or CPUs.
2. Monero(using its hashing algo) only allowed mining using CPUs.
3. Ethereum also introduced something called smart contracts.

What problems might come up in smart contracts?

1. If the code is non-deterministic then it’ll be a problem.
2. Data of the code must be isolated so each smart contract is run in classes and objects.
3. Infinite loops