lec.17Java Constructor Explained | Types (Default, Parameterized, Copy) & this Keyword
Автор: Programming Gurukul
Загружено: 2025-11-19
Просмотров: 18
Are you confused about constructors in Java? In this video, I’ll explain Java Constructor Types with simple real-world examples:
🔹 What is a Constructor?
🔹 Types of Constructors in Java
✔ Default Constructor
✔ Parameterized Constructor
✔ Copy Constructor (concept-based)
🔹 How to use this keyword in constructors
🔹 Why constructors are important in OOP
🔹 Real-time example and interview questions
📌 Video Highlights:
00:00 – Introduction
00:30 – What is Constructor?
02:00 – Default Constructor Example
04:30 – Parameterized Constructor
07:00 – Copy Constructor concept in Java
10:00 – this keyword use
12:00 – Interview questions
14:00 – Summary
💡 Keywords to Target
Java constructor, types of constructor in java, default constructor, parameterized constructor, copy constructor in java, this keyword in java, Java OOP, Java interview questions, Java tutorial for beginners, Java programming.
🔔 Don’t Forget
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📩 Share with your friends
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