Скачать или смотреть PHP Data Types and Variable Scope Explained | Master PHP for Beginners (With Code Examples)

Learn PHP the right way! 🚀
In this complete PHP tutorial, we break down PHP data types — including Doubles, Booleans, NULL, Strings, and Variable Scope — with clear examples and real code snippets.
You’ll understand how PHP handles numbers, text, logical values, and memory — plus how to control variable visibility using local, global, and static scopes.

Whether you’re a beginner starting your coding journey or a student looking to strengthen your foundation, this video gives you a step-by-step explanation that’s simple, practical, and easy to follow.

📘 What You’ll Learn:

PHP Double data type and precision

Boolean logic with TRUE and FALSE

NULL data type and how it works in PHP

Strings in PHP – Single, Double, Heredoc & Nowdoc

PHP Variable Scope – Local, Global & Static

Using the global keyword and $GLOBALS array

🎓 Perfect for:
Students | PHP beginners | Web developers | Programming learners

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