Arrays in Processing 3 (Java)

This video covers the basics of working with arrays in Processing. Additional resources:

Help us caption & translate this video!

[ViciousOctopus]

You are the only reason I'm passing my coding class

[ariannawelter]

I'm working with processing just for fun and this video was SUPER helpful. Thank you so much!

[dontavious]

I found this channel on the day of my final exam.
FML
Great Job btw.

[AmieLaaaad]

You Sir, are also the only reason most of my class are passing. :)

[ibgmbl]

It is really fun that some of the squares on your shirt blend with the code in the background and you seem a bit translucid :P
I love your videos, I have been learning Processing by myself for a long time now and your channel has been a great help, thank you so much for sharing!

[goldenesAuge]

Very good Video. Thanks for your help!

[EvanC]

great preparation for AP computer science principles class!

[TheCodingTrain]

+Francis DC you'll have to change your google+ permissions for me to reply to your comment directly, but to answer your question. You just need an if statement to check when countUp reaches 8. You could then set it back to 7 or reset it to 0, etc.

if (countUp > yourarray.length) {
// deal with getting to 8 here
}

[CarelessMiss]

mfw you explain better than my professional teacher with 30 years experience

[gurunathkagalkar]

Found you recently from Mike boyd. Binge watching since then

[iFrancisDC]

I really want to do, the clicking thingy. Like when you click you show one circle at a time.
But if you declare "int[] nums = new int[8];" and say "for(int i=0;i<nums.length;i++){}" how can you say then show the next circle when you allready looped through all of them?

[himabindukoppulakonda]

I had a doubt about how to use and initiate images in arrays, and how these arrays would be used in loop (if, else, for)

[abidmajeed]

plese make a video about how atleast two ellipse, made by using array, be able to move.

[hectorgarlinga]

great video, maybe a stupid question, when you press Ctrl+ z in a program, those actions are stored in an array ?

[dean-orochester]

What editing tool software is that which you used to demo this code?

[andreacastaneda]

Hi! Do you have a video on how to export an animation to a pdf document, the problem i have is every page of the document erase what i did before :(

[timothyduke]

Can anyone help me write an array with a for loop that sums all the index values and also the average?

[iFrancisDC]

Oke, i got i. I made a new "int countUp=0;" i said, " for(int i=0;i<=countUp;i++){ HERE COMES MY ELLIPSE } and then i say a void mousePressed { countUp++}, but when i come to 8 it says ArrayIndexOutOfBondsException:8, ofc. But how to fix this? Thanks so much already for this video

[honzasindler]

Hello Daniel, I am thinking for a long time about this, lets see. You have a grid of dots, same space, same size. How to interact group of dots and move it closer to the cursor, the closer cursor is the more a single dot will move to it. I think it would be interesting to see how you solve it, what do you think? BTW: thanks for your videos, processing is the future!

[fusix]

If i want to put a regular position of objects how can i do ?