alizadealireza / blockchain-tutorial

learning solidity with python.

Blockchain-Tutorial

First Lesson: SimpleStorage:

store a favorit number and returning it.
store array with name and favorit number and returning the favorit number and ...

Second Lesson: StorageFactory:

storing transactions and show the address.
using SimpleStorage functions and learning how to intract with another contract.

Third Lesson: FundMe:

transaction that can send money and the amount can't be less than 50$.
the money can be withdraw only by the owner of contract.
we also import interface and getting the version and convert the currency and storing the funders.
using constructor that immediatly excute after contract excution.

Fourth Lesson: Web3.py Simple Storage:

Installing solcx and compiling our SimpleStorage.sol and creating a json file.
creating contract and building,signing,sending Transaction.
woriking with Ganache interface and cli.
creating .env file.