H (Hybrid) Language

∟Variables

This chapter provides notes on H language variables.

What Is a Variable

Variable Names

Variable Types Are Dynamic

Takeaways:

• A variable is a symbolic name that refers to a specific data object.
• A variable name is sequence of characters. All Unicode characters, except some special symbols, are allowed,
• Variables are dynamically typed, not statically typed.

Table of Contents

 About This Book

 Introduction of H Language

 Syntax

 Data Types

►Variables

 Expressions

 Statements

 "boolean" Data Type

 "integer" Data Type

 "string" Data Type

 "real" Data Type

 "array" Data Type

 Source Code Packages

 Classes and Objects

 Object Oriented Programming

 Inheritance - Object Attachments

 Encapsulation - Private Members

 References

 Full Version in PDF/ePUB

Variables - Updated in 2021, by Dr. Herong Yang