Skill Topic · Cinematic

PHP Interfaces

Version: v2.0.0 | Modified: 2026-03-25 Interfaces ek pure contract hain -- class ko zaroor defined…

Overview

PHP Interfaces — Quick Facts

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Feature: Interface

🎯

Keyword: interface

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Methods: Sirf signatures

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Properties: No (sirf const)

Topic 1

Interface Kya Hai?

📚 Interface ko samajhne ke liye ek bahut simple real-life example socho: driving license.…

Topic 2

Basic Interface

💡 Interface define karte hain interface keyword se. Usme methods likhte hain sirf…

Topic 3

Multiple Interfaces

🎯 PHP me ek class sirf ek doosri class ko extend kar sakti hai (single inheritance). Lekin…

Topic 4

Interface vs Abstract Class

⭐ Bahut log confuse hote hain ke kab interface use karein aur kab abstract class. Simple…

Topic 5

Interface Constants

🔑 Interface me properties nahi ho sakte lekin constants zaroor ho sakte hain. Yeh bahut…

Topic 6

Interface Inheritance

✨ Interfaces bhi dusre interfaces ko extend kar sakte hain, aur ek interface multiple…

Topic 7

Practical -- Logger Interface

🌟 Ab ek real-world scenario dekhte hain jahan interfaces ki zaroorat sabse zyada padti hai:…

Topic 8

Practical -- Repository Pattern

🚀 Repository pattern ek aur bahut common use case hai interfaces ka. Repository pattern me…

Topic 9

Summary

📚 Interfaces PHP me OOP ka ek core concept hain. interface ek pure contract hai jisme sirf…

Comparison

Interface vs Abstract Class

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Keyword: interface

⚖️

Methods: Sirf signatures

⚖️

Properties: No (sirf const)

Quick Quiz

Quiz — Question 1

PHP Interfaces ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

PHP Interfaces ka 'Keyword' kya hai?

Complete! 🎉

PHP Interfaces Complete!

Aliens School · HIEN · Cinematic Knowledge

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