Java Programming Tutorial 43 - ArrayList Introduction

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[jackmanning]

These tutorials are great, I've made it this far and have had no problem understanding. Thank you so much for these video's Caleb.

[sthohstholokuhle]

yoo bro your videos really makes me love programming 100%. thank you very much for your effort. WE APPRECIATE THEM

[IgtKevin]

Just thought i'd put this out there, with updated versions of java (I believe java 4 and up) to make an a list you can simply write

List<Integer> grades = new ArrayList<>();

rather than using

List<Integer> grades = new ArrayList<Integer>();

This is because java knows that whatever is in the first < > (so in this case Integer) can also be put it in the second without you having to write it. I hope this makes sense.

[juniorcardoso]

Dude I'm from Brazil and after searching a lot of contents finally I founded yours. So the way you teach is amazing and guess Im learning better now haha. Thank you!

[Aziqfajar]

Hey, this helps a lot! Thanks for making these kind of videos.

[chitralekhadevi]

System.out.println( " Thanks Caleb");

[IboKnowsBest]

A+ sir! I've subscribed your channel with joy. Greetings from Germany.

[sehrishbalouch]

Great and simple explanation, thanks!

[fatih-fxgi]

Hi Caleb, Can you tell me how to get ArrayList size without using size ()?

[johnlinley]

I take it that diamond brackets did not catch one. It does make them the most pompous of braces.

[emmanuelagyemang]

CAN YOU PLEASE MAKE A VIDEO ON GENERIC TYPES

[RealVoidex]

my professor is sharing this video for us to learn. its good content but too much work from my professor

[cookieMan]

hit like if you heard his tummy rumble