Yul Notes

Welcome to my Yul notes. Here, I will document important information and insights about Yul, the intermediate language for Ethereum smart contracts.

Table of Contents

1. Introduction to Yul
2. Basic Syntax
3. Control Structures
4. Functions
5. Memory and Storage
6. Examples

Introduction to Yul

Yul is an intermediate language designed for the Ethereum blockchain. It is used to write low-level code that can be compiled to EVM (Ethereum Virtual Machine) bytecode.

Basic Syntax

• Variables
• Constants
• Operations

Control Structures

• If statements
• Switch statements
• For loops
• While loops

Functions

• Defining functions
• Calling functions
• Function returns

Memory and Storage

• Memory management
• Storage management

Examples

• Example 1: Simple addition
• Example 2: Conditional logic
• Example 3: Looping constructs

Feel free to add more sections as needed.