Java OOPs in One Shot | Object Oriented Programming | Java Language | Placement Course

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[thesuryapolisetty]

00:00 Classes and Objects
Constructors
Types of Constructors
21:07 Polymorphism (Function overlaoding)
26:26 Inheritence
34:43 Packages
39:42 Access Modifiers
47:00 Encapsulation
48:14 Abstraction
57:29 Interfaces
01:01:16 Static Keyword

[Saksham_IRL]

1. Encapsulation :- Wrapping up of data member (variables) and member function (method) together into a single unit called is known as encapsulation .
2. Abstruction :- It is the act of representung essential features of class without including the background details.
ex :- switch board, etc.
3. Polymorphism :- It is the ability of an object to behave in different form according to the message passed to it.
In java it is implimentes due to function ove loading
4. Inheritance :- It is the ability of an object to acquire the properties of another class.

[ArunKumar-ndqm]

00:00 Classes and Objects
13:10 Constructors Types of Constructors
21:10 POLYMORPHISM (Function overlaoding)
26:30 INHERITANCE
34:52 Packages
39:43 Access Modifiers
47:03 ENCAPSULATION
48:16 ABSTRACTION
57:04 Interfaces
01:01:22 Static Keyword

[BirupakshyaPanda]

Beautifully explained OOPS in Java, I have read many notes and examples but was still doubtful about the concepts. After watching this video I am now quite clear about the OOPS concepts in Java. Her lecture was excellent, it was worth watching as it was consumed very less time.😀

[mahendrachourasiya]

2X is too slow. Please youtube bring 5X for us. Atleast for students😂

[bhaveshkumar]

24:41. This is the best video for OOPs in Java. However, in function overloading, you cannot have more than one function with the same name, same parameters but different return types.

[sumitkumar]

Didi, please post video regularly.
Waiting from long time.
Also data structures coming in college end term examination in java (December).

[husain_bhai]

Hello Aman Bhaiya,
There are few more concepts that we need as in college as professional, if possible if you can make video on these concepts of Java:

Java API Packages
Multi threaded programming
Managing Error and Exception
Managing I/O Files
Java Collection
Applet Programming
AWT
Event Handling
JavaFX
JDBC
Java Networking

Thank You

[heyitsdarsh]

The sheer clarity and the flow in which OOPS concepts are explained is commendable. Excellent work done!

[easy_path]

This Keyword >> This is a Refrence variable which holds the Reference id of current object .
and this always points to a current object.

[PavanKumar-ydbh]

You have a talent for making complex ideas seem simple ❤thanks to you

[Statusworld]

No one can explain much better than this
Much respect 🙏

[sanathkumar]

Literally every single one of my doubts in oops was beautifully explained in this video, thanks a lot didi ❤️

[somnathduttabanik]

24:41- correction
In Java, Method Overloading is not possible by changing the return type of the method only.

[_a_nehakadam]

The playlist is very helpful. Thank you so much to whole team of Apna College. Its due to you guys that I'm able to learn java in such a convenient way.. Keep up the good work!

[sanketgaikwad]

📌 📌 Correction in video information :: 24:40
Function overloading can not be performed by changing the return type, means it does not depend on return type

[SAURAVVISHNUGITTE]

My exam was after 5 hours, your video saved me 😊😊I knew nothing of Java, but within this 1 hour lecture I understood many things related to object oriented programming .

[ramaplayz]

for those using Intellij are who are not able to create a package and upload it at 39:10...write down this code instead of what Shraddha di tells us to write
code:->
package bank;
public class Bank {
public static class account{
public String name;
}
}

[abdulhanan]

Lectures are very informative Thanks for sharing sister
Your teaching method is very good
From Pakistan

[Vishal-xumz]

24:40 In Java, Method Overloading is not possible by changing the return type of the method only.