Processing Tutorials : The Array

[@Elektroschnitz3l]

Thank you a LOT! I'm studying for my test on monday and I FINALLY understand how to use arrays!

[@Alaskanese]

At 13:20 you said that the "int()" function will round the random number down to the nearest integer. Since the only possible random numbers are between 0 and 7, the only way to get 7 as a result is if the random number is exactly 7. Wouldn't it make more sense to use int(random(names.length+1) and then use a separate function that would turn a result of 8 into 0? This would give the integer 7 an even chance with the rest of the integers.

[@mrdr9534]

Just commenting since this question, still is in the top, and not "answered". NO, if You use "random(names.length+1)", as You suggest, the "result" (return) would be a number between 1 and 7, which is NOT what You want!! The array is indeed "holding 7 elements" (Strings), but to address them You user their "index number", and the index numbers go from 0(zero) to six, NOT 1 to 7. ((as explained in the video)) Best regards.

[@bleushana]

i do like your course!!!!awesome clearly structure and useful methods! when i listened your explanation, i have a understanding of the function of array and mouseClick. THANK YOU VERY MUCH! hope to see more classes! good job

[@ttjdttjd]

John, you are better than my professor.. lol please upload more of these Processing tutorials (esp. on video plz) :D This video was a tremendous help

[@methodwritingmedia]

Really clear tutorial - thank you!

[@basalduat]

Very well done Mr Park. Thank you for sharing your expertise. Please show us how to produce very smooth animation. In other words, how do we implement double or single buffering? Or is buffering an out dated concept in Processing 3?

[@lovewchen]

Your tutorial is really helpful.Thank you for your efforts!!!

[@evathinius4954]

Nice video. Great explanation. Please, more video tutorials for processing :)

[@MohamedLatheef1]

nice video. to me the array just popped out of a hard nut shell! it's all clear. Thank you.

[@lilianahernandezcastaneda8630]

Hi! as could count occurrences of a character using a string[ ] and print the array with the characters and the number of repetitions. thanks

[@MrTend0]

hey could you make more Processing Tutorials ? Thankx

[@thegymteachersgrandma]

shouldnt it be [int(random(names.length-1)); because there is no array index numbered 7?

[@俞寶璐]

great video!!! Why not make more ~~

[@robertbrooks4011]

Great video. Why not make more. bob

[@raymants3158]

great video, keep it up!

[@dharockuser123]

Thanks for this, can I just ask, how do I make it so the text goes in an ordered way instead of random

[@michielwils8401]

Thank you now I can use arrays !! :D

[@dasoft]

Thanks alot for a very good video! (y)