In this tutorial I will show you the 2 basic constructor types.
Please watch all the beginning Java tutorials at: https://www.youtube.com/playlist?list=PLr6-GrHUlVf9SIx5cDhoEMknias5Xyv67&action_edit=1
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Finally I have found an alternative for newboston
ahhh constructor I have been struggling to wrap my head around it for past 2 days now. Frustrated…
Finally I have found an alternative for newboston
This is MY 5th video on what a constructor is and it’s the BEST ONE I’ve watched. Thanks!
Sir, can you ask the user for values instead of setting the values , that would be a lot helpful thank u..
A constructive suggestion. If defining multiple variables of the same type, wouldn’t it make more sense to declare them all on the same line? For example, instead of:
“`
int firstNumber;
int secondNumber;
“`
how about:
“`
int firstNumber, secondNumber
“`
If you think about it, this would surely save time and reduce unnecessary coding. The less work you make for yourself, the easier it’ll be.
Where Bucky failed ,you won!
Great tutorials man! Helping me alot! Thank you!
I’m a little bit smarter after watching this. I needed this, thank you!
thank you sir. i learned it easily.
this is the best explanation of a constructor i have ever seen … thank you very much Sir
what kind of screen casting are you using?
Hello ! first of all thanks alot for the videos really really helping me understand my lessons and then i wanted to ask what are parameters and how do they work ?
Very simple explanation , now i got it ! Great Vid.
greetz form Germany
Can you please tell me what it means to initialize an object? But without too much java terminology.
These videos are super helpful!
Thanks for the video. I understand the principle of the default constructor, but what about the other type of constructor? I’m prepared to watch this video again.
Thank you sir. This is the one where I call it a night. I’m doing 15 videos a day so I can finish your java course in 4 days and let it all sink in. Best video tutorials I’ve seen in a long time.
how do you make it input instead of putting in the default numbers? like instead of having it 250,000 how can you make it so that you are inputting the numbers from the keyboard
Freakin unbelievable. Thank you so much, best video yet that explains methods.
+EJ Media ur the best
Excellent bro thanks!
just curious, when u say to check out ur other videos, does this mean that u know that some people may feel bored with java and not continue with it
Well explained.
I don’t see anyone else have the difficulty so perhaps I’m a doof. Where did we write the code for planets? As far as I can tell from the playlist I’ve done all the videos in order. The only superclass we created so far was Candy.
And thank you much for the videos I’m really finding this enjoyable.
très utile 🙂
My friend Im still on 15th tutorial but i have to congratulate you for explaining so good what you actually showing. I must tell you that i have bough several classes from udemy and treehouse and still i only understand why the hell we do some things on certain way ONLY from your videos. Again Greate Job! Thank you for these great tutorials
hey Ej, I did also use multiplication and it works…..
package OtherLesson;
public class Addition {
int firstNumber;
int secondNumber;
int thirdNumber;
public int getnumber(){
return (firstNumber + secondNumber + thirdNumber);
}
public int getMultiplication(){
return (firstNumber * secondNumber * thirdNumber);
}
Addition (){
firstNumber = 10;
secondNumber = 20;
thirdNumber = 1;
}
Addition (int L, int B){
firstNumber = L;
secondNumber = B;
}
Addition (int A, int B, int C){
firstNumber = A;
secondNumber = B;
thirdNumber = C;
}
}
Thanks
slowly getting it now. damn im dumb
Excellent job, clear and expertly explained…. One question though, why the need for the Default Constructor if it’s not being used by the main method AdditionProgram ??? What purpose does it have for being created in the first place? The program runs fine with out it…
So helpful I was having trouble understanding constructors and this put me right on track. You deserve more subscribers than you have. Thanks!
You’re so good at explaining this and waiting for us to let us think it through and process it in our heads – the only video where I have seen this done for a such difficult concept.