Smart Contracts

Smart contracts are self-executing contracts with the terms of the agreement directly written into code on a blockchain. They automatically execute and enforce agreements when predefined conditions are met, without the need for intermediaries. This enables trustless, transparent, and automated transactions in decentralized applications.

Also known as: Blockchain Contracts, Self-Executing Contracts, Digital Contracts, Crypto Contracts, Smart Contract Code

Why learn Smart Contracts?

Developers should learn smart contracts to build decentralized applications (dApps) on blockchain platforms like Ethereum, enabling use cases such as decentralized finance (DeFi), supply chain tracking, and digital asset management. They are essential for creating automated, tamper-proof systems that reduce reliance on third parties and increase efficiency in peer-to-peer transactions.

Learning Resources

• docs: Ethereum Smart Contract Documentation
• tutorial: Solidity by Example - Tutorial
• course: Coursera: Blockchain and Cryptocurrency Explained
• video: Smart Contracts for Beginners - YouTube Video
• book: Mastering Ethereum: Building Smart Contracts and DApps