Core Java With OCJP/SCJP: OOPs(Object Oriented Programming) Part-15 || default constructor

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[software]

Sir, You are really eligible to get National award for teaching classes

[Arjunmule]

Sir .
I salute for ur teaching technique, and i am very thankfull for giving valuable knowledge ..

[kumarutkarsh]

sir, you are great you are not famous in south india pnly you are also a big name in north india thanks a lot sir

[deepaks]

no words to say, very nice and perfect sir

[mtfmayurtechandfacts]

You people should have cleared clarity...when Durga sir is here don't need to fear.

[ranveervaghela]

For me Java is enjoyable because of you 🖤

[sirnoxy]

39:45 I have this stupid doubt, If I want to print current class x value (which is 200) I can simply write System.out.print(x); instead of writing this.x, so what is need of this keyword ?

[MrDawit]

Thanks Durga for your detail explanation.
so we cant call/use default constructor for inner class ?

[sairambilakanti]

super keyword, super();, explained superbly by super sir named durga

[ambareeshbalisetty]

@7:30 hahahaha. You are really excellent sir.

[kayalvizhi]

Is online class available in your institution sir because I'm from tamilnadu

[johncenakiwi]

Don't write this() in your no-arg constructor. This is a recursive call and it will lead to Compile Time error.
this()/this(with parameters) call should be made inside a constructor, for the invocation of another user defined constructor only.

[Albertambushkannadatech]

we can't use both super() and this() simultaneously but we can use super, this both simultaneously

[sudipupadhyay]

can we use super and this simultaneously or not?since super() and this() cannot be used simultaneously

[ketulpatel]

Sir
We don't write any constructor in class then complier provide default constructor and it's 1st line is super(); then which constructor is call ?
My class is doesn't contain patent class.
my answer is Object class constructor because class not contain patent class then every class parent class is Object class.
I'm right or wrong ?

[renjithr]

Whats is the concept of private constructor, protected constructor

[Yashkumar-m]

class Test {
Test (){
Sopln("hello");
}
}

What will we compiler's code .will it place super or not?

[nainasingh]

sir then what is modifier for constructor of final class? please reply.

[swannaquarius]

hello sir, I am having one doubt why this() we call as a first statement in constructor. I know if we don't use it as a first statement it will give compile time error. but what is the internal reason for writing this() as a first statement

[ishmeetsingh]

When we are working on single class then what is need of compiler adding super() as the first line of constructor. So is it calling constructor of object class?? . Because everyclass is subclass of object class. Please someone clear my doubt