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How to Create an ERC-20 Token + Writing Smart Contract

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In this tutorial, we are going to get familiar with the methods and events of the ERC-20 token. In addition to that, we want to create an ERC-20 token on the Rinkeby Testnet. By writing the smart contract , the deployment python file, helpful_scripts.py, and other files that help the creation and deployment of the ERC-20 token smart contract. This tutorial will go on in the next articles where we will explain the ERC-20 smart contract deeper and provide guidelines to add the created tokens to your Metamask wallet. What Is ERC-20? The ERC-20 is a token standard that implements an API for tokens within smart contracts. The acronym stands for Ethereum Request for Comments 20. The ERC-20 proposes a standard for fungible tokens (as opposed to Non-Fungible Tokens or NFTs that use ERC- 721) meaning that they have a property that makes each of them the same. This standard provides the following functionalities: 1. Transfering tokens from one account to another. 2. Tetting