Java Constructors || Various Cases of super() and this() || by Durga Sir

Рет қаралды 48,322

4 жыл бұрын

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Пікірлер: 27

@lohanisumit6468 4 жыл бұрын

compiler will give left and right XD ....makes my mood every time

@snehapatil2379 2 жыл бұрын

best teacher ever .......and compiler give left and right is the best one😂

@durgeshkumarjha898 3 жыл бұрын

I am going to love java only because of Durga sir😊

@gauravbisht2087 3 жыл бұрын

very nice lecture and very interesting word that i like too much "Compiler will give left and right"😂😂😂 very interesting video sir thank you that sir

@madhupkumar5892 2 ай бұрын

Thanks for clearing this logic.

@indianshaan1307 2 жыл бұрын

sir your explanation way is very clear and excellent

@sagarikapadhy1749 4 жыл бұрын

Thank you for making such a video...

@AnuragShrivastava77 3 жыл бұрын

Outstanding explanation sir.

@DhananjayKumar-fc5eq 4 жыл бұрын

Super and nicely explanation sir

@Flow_Tech 4 жыл бұрын

God bless you sir.....

@BiharidessiBoy-nu6vm 2 жыл бұрын

super sir; clear all dought

@Useruytrw 4 жыл бұрын

Goddess Saraswati BLESSES You every day

@jvenkatesh3659 9 ай бұрын

Sir always using the swear word called left and right.

@souticksamanta2981 4 ай бұрын

completed

@snehapatil2379 2 жыл бұрын

sir ,ur the best teacher . thanku so much sir . but i cant find introductory vedio for super and this ???

@DurgaSoftwareSolutions 2 жыл бұрын

Hello Snehal. Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos. Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

@shubhampawar456 2 жыл бұрын

class A{ A(){ this(20); System.out.println("Ad"); } A(int x){ System.out.println("A"); } } class B extends A{ B(){ this(10); System.out.println("Bd"); } B(int x){ System.out.println("B"); } } class C extends B{ C(){ System.out.println("Cd"); } C(int x){ this(); System.out.println("C"); } } public class Main { public static void main(String[] args) { C c=new C(10); } } output: A Ad B Bd Cd C

@glazykingswag7349 11 ай бұрын

You have not written public static void main(String[] args) ,even then you are executing very well but when I am doing like that I am getting error

@DurgaSoftwareSolutions 11 ай бұрын

Hello Friend. Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

@JaladiManojKumar 4 жыл бұрын

Can we get good job by only learning java without any other knowledge like c and ++

@DurgaSoftwareSolutions 4 жыл бұрын

Hello Manoj. Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

@physrivdos 4 жыл бұрын

Will calling this() from explicitly declared default constructor (without parameter) lead to infinite constructor calling? refer 10:32 - here Mr. Durga is telling that we can call this() from Test() constructor. I think this is not possible, maybe he meant a different constructor (typo?). Can somebody confirm?

@DurgaSoftwareSolutions 4 жыл бұрын

Hello Srikumar. Plz contact our online team durgasoftonlinetraining@gmail.com or call us on this number +918885252627, 7207212427/28

@brunocarneiro7754 4 жыл бұрын

You're right... Calling this() inside a no-parameter constructor will lead to the error: Recursive constructor invocation. You can call this to call another construtor in the same class.

@eedigamaneesha 10 ай бұрын

Sir did not use the case that you are saying here but whatever this() can't be used inside a no argument constructor. I think it leads to recursive constructor invocation