[Solidity] 230213 study

Some contents of this article are based on Solidity Documentation

Solidity

• object-oriented, high-level language for implementing smart contracts
  • Smart contracts: programs that govern the behavior of accounts within the Ethereum state
  • Dynamically, we can make contract such as voting, crowdfunding, blind auction.
  • Only the latest version receives security fixes
• Preliminaries)
  • Introduction to smart contracts
  • Ethereum Virtual Machine
  • Blockchain Basics

Introduction to smart contracts

• Entities
  • 1st line: source code license, GPL-3.0
  • 2nd line: source code version
  • Below: contract

Ethereum Virtual Machine

Blockchain Basics