Java array of objects 🍱

[@BroCodez]

//******************************************************
public class Main {
public static void main(String[] args) {

//Food[] refrigerator = new Food[3];

Food food1 = new Food("pizza");
Food food2 = new Food("hamburger");
Food food3 = new Food("hotdog");

Food[] refrigerator = {food1,food2,food3};

//refrigerator[0] = food1;
//refrigerator[1] = food2;
//refrigerator[2] = food3;

System.out.println(refrigerator[0].name);
System.out.println(refrigerator[1].name);
System.out.println(refrigerator[2].name);

}
}
//******************************************************
public class Food {
String name;

Food(String name){
this.name = name;
}
}//******************************************************

[@nikleduc1158]

do you have to declare each object in the array like you did with the class ob1 = new class; or is there an easier way to do it like how you can declare int arrays with a simple for loop?

[@zhaocheng6114]

@@nikleduc1158 You can also do for loops :D

[@Gjjjj12]

The laziest person who copy this text files :)

[@faze_tr1ss1e26]

@@zhaocheng6114can I use other data types in the array aswell?

[@dirtygattor9109]

Insane this is 3 years old but has done the best job at explaining how to get this done. Bravo!

[@letstalk6129]

best videos about programming

[@pavelkvasnicka6856]

This is the best Java tutorial for beginners, so you can learn Java and English in one hit. Please keep going! I vote for Java advance tutorial. Thanks a lot Bro

[@trevorcarterva]

You can print all three elements using for loop
for(int i = 0; i < 3; i++) {
System.out.println(refrigerator[i].name);

[@Golosovtalks]

No, it didnt work, ive just tried it and I caught an error. I dont know why, buy it doenst work
P.s this is my code if you want to look at:
public class Main {
public static void main(String[] args) {
Food[] refrigerator = new Food[3];
Food food1 = new Food("pizza");
Food food2 = new Food("hamburger");
Food food3 = new Food("hotdog");
refrigerator [0] = food1;
refrigerator [1] = food2;
refrigerator [2] = food3;
for (int i = 0; i

[@keerthanavemula24]

@@Golosovtalks You forgot to input the 'name' in the println statement, it shows the address of the food only if u not include name, hope this can helps
for(int i=0; i

[@Simis999]

You can also do that with
for (Food i: refrigerator) {
System.out.println(i.name);
}

[@habtomghebremedhin9829]

You are amazing. Your knowledge and delivering skill is amazing

[@murats.3481]

These videos are very useful for us beginners. Thank you!

[@sujayirrinki4915]

bro ur an absolute g. I'm watching and following along with every video in ur java playlist and ur seriously filling in gaps. Im gonna use ur vids for the other languages as well. thanks bro

[@kishanpareek2848]

Short, Simple & Effective. Thanks a ton.

[@jd_6029]

Like a mini skirt

[@jetson_]

Thank god I can finally organize my fridge.

[@timaya6]

Youve just given me hope again. Youre such a natural. Thank you very much

[@valdross283]

Thank you so much, I could understand only watching once. Very good example

[@dianamilenaarchilacordoba4632]

great video!!! I'm infinitely grateful for your dedication and big heart to share this knowledge with the world. Thank you soo much

[@khaledmohamed-hn9nz]

thanks brother we appreciate your efforts ....best of luck

[@honoredegg]

Completely understood, also with for loop for int numbers this time. 31th. Thank you, ma Bro Sensei!

[@fonkat8192]

Excelent video, very helpfull to newbies like me!

[@lamout847]

Well done explained.

[@Frosty-od5lu]

Straight to the point nice video♥️

[@millejadecabrera4544]

thanks for this great tutorial series

[@vik_0584]

Thank you dude! Now I can write my homework and know more about classes and objects!

[@TuckerBryant-m1r]

Bro is coming in clutch for my cs final tomorrow -- Thank you!

[@admoonhermiz1]

Amazing!!!

[@adanskiesabaria]

nice 1

[@franklinmaradiaga2401]

Wow man, thank you for making this! It really helped

[@swarnimraut3841]

Good video as always

[@TareqRahaman-u6x]

Great

[@JuliHoffman]

Thank you! This helped me out.

[@elijahkaliya795]

I loved it

[@jamaicaamor2289]

Wow!!! im learning❤❤❤ keep it up bro, such a big help for beginners like me.😊

[@ChristianRodriguez-tm3jg]

tyanks for your help

[@evangelist_richard]

Very helpful

[@adityaalshi7081]

nice👌🙌

[@archerx91x60]

Great video bro

[@robingloryvideo9064]

Thanks🎉🎉🎉😊

[@mikebrar7800]

if you have to create 30+ objects can you use a for loop to instantiate them?

[@BroCodez]

Sure, something like this might work
Car[] cars = new Car[30];
for(int i = 0; i < 30; i++) {
cars[i] = new Car();
}

[@nourialsayed]

Liked it sm

[@rajgote1865]

Good video, thanks

[@percivalgebashe4376]

Nice

[@RajithSenaratna]

🙏🏻

[@robertod893]

Good content!

[@mohammadreza1414]

Thanks, bro.

[@josefgalindoh]

thanx for the help!

[@wedihabte6893]

Great video

[@TheEvertonDias]

Thanks, Bro!

[@salvadego7834]

nice

[@deniguia1297]

Thanks a whole lot for this!

[@charlesavul1016]

This is really great can you do one where the object array can hold objects of different types (non-primitive objects)?

[@huuloc8719]

Nice.

[@ardcodelover]

Like and comments

[@noamsimantov7614]

❤❤❤

[@soumelee5661]

🍱👍

[@theinthanzaw3069]

thank bro

[@nikhielsingh748]

Thnak you for all your help

[@minhtetpaing1695]

Thank you so much sir.

[@danny.3036]

Thanks, Bro! ☕ You're awesome!

[@javierpesaresi311]

Good goody!

[@majid1885]

Thank you Bro

[@gentle9964]

noice

[@matinmonshizadeh]

thanks bro

[@yashinani297]

Bro code the best

[@kemann3815]

Another banger lesson

[@samirsivan8134]

i just punched the like button because of One Punch Man.

[@_7.T_]

thank you my Bro ♥♥♥

[@agm7525]

عربي ؟

[@pa-305]

best brooo

[@aruldilip9430]

1:41 I don't understand why he is telling, "give a size if we do not plan assigning values right away". I m wondering arrarys are fixed if we declare size at the initialisation, meaning he have plan to assign 3 values at this program hence he is giving size 3. Is there a way he can increase the size dynamically during the run time if the array size is declared at the initialisation? Pls help to advise if I m missing something.

[@MrJakson112]

Using arraylists, you can change the size during runtime

[@wedihabte6893]

Thanks men

[@riccardopaladini8677]

Perfect!

[@haniyasaeed1853]

👌👌

[@JessePoage]

Thank you!

[@RockfaxVlog]

Thanks!

[@MrLoser-ks2xn]

Thanks

[@ShamimTest]

name is in the Food class object. So how it is associating with main class when you are printing the food name.
Can you explain it please?

[@mryoloTHEgreek]

lets gooooo

[@flowmixed4990]

thank you bro

[@augischadiegils.5109]

Thanks!!

[@CoolAbadi]

PEAK

[@FJ-jy1ox]

thanks

[@Smpl_boi]

Cant this be done in the same class?

[@anjapietralla5767]

💙

[@dinushkasandakelum5456]

Can I create an arrayList of objects?

[@themodestai9603]

Thank you

[@valeriesantos507]

Is this array bag?

[@Lpx-d4m]

thank sir

[@johan-oe9kz]

👍

[@murodmakhmatkulov2681]

I am a heroooo

[@heyykenn9099]

how do automatically create an object? what if you allow the user to add a food? how to auto create food4

[@walt3719]

i like food

[@californication2000]

Thankssssssss

[@californication2000]

Very well explained!

[@BroCodez]

thanks for watching Heisenberg!

[@arikii7385]

But how do I enter new value inside the array object

[@sudeshsachintha5737]

gg

[@paia6447]

Is pizza your favorite food, cause you mention about it everytime

[@warrensnook9435]

Being formal, isn’t an array of objects technically called an ArrayList?

[@cdjosh3568]

Lets get this bread

[@domiits]

nais

[@wallstreetbets7741]

learnt

[@Lazizbek0005]

Java seems easier than python

[@developerjunior446]

Where do you study Bro ?

[@mattesmith]

I feel like I should be paying my college tuition to Bro Code instead.

[@lofilaze]

West Jett

[@eugenezuev7349]

sometimes it seems that you work as an ambassador of pizza companies. But I doesn't matter, as usual thanks