BR Academy

Smart Contract Development with Solidity: Zero to Deployed

Exit course

← Smart Contract Development with Solidity: Zero to Deployed

1Solidity Foundations0/4

Solidity Syntax, Types, and Operators15m
Storage vs Memory vs Calldata, Gas Implications
Functions, Visibility, Modifiers, and State Changes
Events, Indexed Parameters, and Off-Chain Indexing
Module quiz

2Object-Oriented Solidity0/3

Inheritance, Interfaces, and Abstract Contracts
Libraries, Using-For, and Code Reuse
Custom Errors, Require/Assert/Revert, and Gas Savings
Module quiz

3Token Standards & OpenZeppelin0/4

Build an ERC-20 Token from the Spec
ERC-20 with OpenZeppelin, Extensions, and Minting
Build an ERC-721 NFT from the Spec
ERC-721 with OpenZeppelin, Metadata, and Enumeration
Module quiz

4Testing & Gas Optimization0/4

Foundry Setup, Writing Tests, and Assertions
Hardhat Testing, Fixtures, and Coverage
Profiling Gas, Identifying Bottlenecks, and Optimization Patterns
Storage Packing, Immutables, and Assembly Tricks
Module quiz

5Deployment & Verification0/4

Deploying to Sepolia, Goerli, and Other Testnets
Deploying to Mainnet, Managing Keys, and Transaction Costs
Verifying Contracts on Etherscan and Block Explorers
Pre-Deployment Audit, Common Vulnerabilities, and Best Practices
Module quiz

6Advanced Patterns0/3

UUPS and Transparent Proxies, Storage Layout, and Risks
Role-Based Access Control, OpenZeppelin AccessControl
Reentrancy Attacks, Checks-Effects-Interactions, and Guards
Module quiz

7Capstone Project0/1

Capstone: Deploy a Custom ERC-20 with Minting, Burning, and Access Control
Module quiz

Capstone Project·Lesson 23 of 23·70 min

Capstone: Deploy a Custom ERC-20 with Minting, Burning, and Access Control

This lesson is for enrolled learners

The concept This capstone pulls together every module in the course into one shipped artifact: a custom ERC-20 token, built on OpenZeppelin's audited ERC20, AccessControl, and ERC20Burnable extensions, with a role-gated mint() and open burn()/burnFrom() available to any holder. Rather than a new concept, the capstone is an integration exercise — applying the token-standard lessons (ERC-20 mechanics and OpenZeppelin composition),……

Enroll to continue Already enrolled? Sign in