Java Programming Tutorial - 44 - Enumeration

[Tkwk33]

I'd be dissapointed if the "stories" behind those girlfriends were false. It adds drama to the tuts.

hehehe

[COD5252]

how to use enumeration without a for loop

[archer722]

Is it me or in every tutorial his voice suddenly kept changing??

[EntropyVX]

@archer722 It's puberty.

[dragonthewatcher]

im in first gwade :D

[dragonthewatcher]

Exception in thread "main" java.lang.NoSuchMethodError: Enumeration.values()[LEnumerat­ion; at enumasset.main(enumasset.java:­4)

public class enumasset { public static void main(String[] args) { for(Enumeration people: Enumeration.values()) System.out.printf("&s\t%s\t%s\­n", people, people.getDesc(), people.getYear()); }

}

[dragonthewatcher]

@dragonthewatcher found it. typed strin and not string

[RCRResonance]

Why do I get red lines under the people-objects in

"System.out.printf("%s\t%s\t%s­", people, people.getDesc(), people.getYear());"?

When I try to run it is say there are unresolved compilation problems at "apples.main(apples.java:5)", which is that line.

[jeanmon357]

yup BIG MISTAKE isnt good!

[Chillers1337]

Was first learning this to just mod minecraft very well.

Now guess who just signed up for making a game?

*sigh*not me. .. .

(truth: I am making a game sadly now)

[SuperGreenMiner]

@Chillers1337 join the club.

[SuperGreenMiner]

@Chillers1337 should mention i never wanted to make a mod for minecraft.

[TheSamLegacy]

Guys, don't worry. It might be extremely confusing or boring but just keep going. At tutorial 50 it all gets better and more interesting. Just keep going.

[TheViolinCalamity]

@TheSamLegacy You mean it gets visual and we are no longer tied to the command line (wel the eclipse one?)

[devilazpl]

final is just C++ constant?

[iEditEffects]

am i the only one using a mac?

its working great

[bionicleman051]

@iEditEffects im using a mac too :D

[dragonthewatcher]

@bionicleman051 *stabs*

[Phenomof713557]

Bucky you dog!!!! Lol

[vegnagun1]

Oooh, enum types, i need these for some mods i'm developing, thankyou :)

[persiaTUT]

you love yourself! :D

[DarrenShan92]

"varibles that never change"

lmao ;D

[nymfo12]

Please help!!

I get this:

bucky nice class tuny

kelsey cutie class tuny

julia bigmistake  class tuny

instead of the numbers!! have checked 100 times cant find my mistake

[nymfo12]

@nymfo12

nvm i found it im stupid

[DevilOnHog]

got smthin to say about?didnt think so...

[GeekyMe97]

Anyone have an idea what this could be useful for?

[Unon1100]

@GeekyMe97 why do you want to learn java? probably for programming/modding games. This is important for games, you just won't use it this exact same way.

[GeekyMe97]

@Unon1100 Yes, I understand that, obviously.

I've been programming in other languages for 4 years, but I don't (yet) see what Enumeration could be used for.

[wilcarsaturno2010]

WTF i was loling when he says "BIGMISTAKE"

[ChinoManopreno]

wow the funny thing is that the the first 30 videos pretty much sum up my first year of taking java programing

[mineisbigger0]

I have some questions, in the enum constructor there are two arguments and normally we would pass in the two arguments at some point how come it was not done here? Also why wasn't there any reference of the tuna class in the main class? is this not needed for enum class?

[RandomMalcolm]

Im to fat black and boring for  a girlfriend XD .

[korkypnoy]

soooo what's the difference between private and enum? aren't they technically the same thing?

[korkypnoy]

"Julia...which was a big mistake" LOLOLOL

[q2828q]

I started programming when I was 17 I feel so dumb comparing to these 10 year olds

I'm majorimg IT anyways so it doesn't really matter

[electromaster9]

Julia disliked this



[Hawkclan1]

am i the only one her above the 5th grade?

[NeuroticPCGamer]

@Hawkclan1 I feel the same way dude

[MrEmil20]

@Hawkclan1 7th grade here :D

[GeekyMe97]

@Hawkclan1 I'm in 8th grade :3

[Unon1100]

@Hawkclan1 8th

[sharpplayer96]

@Hawkclan1 im in 10th grade

[HTMLMINECRAFTGUYJAVA]

@Hawkclan1 Yup. :D

[Espiration]

@Hawkclan1 I don't know what grade's are but I'm in college.

[N728BS]

@Hawkclan1 I'm guessing most people here are Minecraft kiddies trying to make mods. There's really no other reason why the education level of a computer science audience would be so low.

[SergeantBalthazar]

@Hawkclan1 No, I'm in high school :D And I'm NOT doing this to mod MineCraft. I'm doing this to make a game that is mine and my own :)

[shannonz92]

<3 the "nice" since I'm doing this tutorial about myself ahahaha

[Cliu363]

what happened to nicole?

[DCodeMast3r]

5 people are julia XD

[90cdowns]

Dude you are my hero, man thanks for all of the java and html knowledge that youve provided, its ganna really give me a leg up by time i get to college and decide to start my business.

[CodeNameJava]

@michaeldcurry1 since you say someone shouldn't use this as a basis or a whole of their learning, is there any online sources you would recommend to help someone trying to seriously learn the language?

[Stevenduizel]

I think it's more easy to use:

System.out.println(people + "\t" + people.getDesc() + "\t"+ people.getYear());

isn't it?

[JKTCGMV13]

*through

[JKTCGMV13]

Halfway throught the 87 tutorials...

[Rodr1705]

in my first gf i wrote julia before you did and i was thinking something like "bigmistake" too =D

[EriksGaming]

you know im only 12 and i understand all this fine lol.

[GameMaster337]

@EriksGaming I'm 13 and I was learning this a year ago. I've been programming for over 4 years :D

[EriksGaming]

@GameMaster337 Wow cool. Made any games?

[GameMaster337]

@EriksGaming Mostly apps and I actually didn't program too much Java in the past year either. Been using lots of different programming languages like C Sharp :D So fun :)

[Wilson1592]

@GameMaster337 You've been using C# and haven't programmed games? That's about all it's good for.

[GameMaster337]

@Wilson1592 I've been programming games with Game Maker a lot, so I'm bored of it :P

[Noddy704]

@GameMaster337 I wouldn't say you 'program' games with Gamemaker

[GameMaster337]

@Noddy704 Yes, you use Game Maker Language, so technically it is programming :) Thank you for you statement.

[Noddy704]

@GameMaster337 .....lol.......more like the death of programming x.x xD

[GameMaster337]

@Noddy704 Actually no, GameMaker is a very powerful program and it have an incredible good programming language.

[Noddy704]

@GameMaster337 i dnt call drag and drop a "programming language" idk about u.....but u may have a point......but lets not turn this into an argument for such a wonderful video

[GameMaster337]

@Noddy704 I agree, but, did I ever say I use Drag and Drop? :)

[Noddy704]

@GameMaster337 xD

[bace1000]

@EriksGaming I'm 11. Ha. Ha. HAHAHAHHA!!!!

[luluyangyang]

10 years old, haha that's cute ~~

[jRedTree85]

Enum constants are usually in all caps.

[soldado1997]

why do the variables need to be private?

[gregthegreat162]

This is the first of the tutorials that I've genially struggled to fully understand. Time to get a book to back up these excellent tutorials!!

[the314Qwerty]

If you're a youngster that's learning programming, it's OK to learn it till university programming get's too easy. it'll pay back when u get a job

[michaeldcurry1]

For all the 12 year olds out there, not to discourage you or anything, you're doing great work, I think it's amazing that you can understand this, but just a warning for the future, If you don't start learning the simpler languages, such as BASIC, XHTML, Javascript, PHP, Python and XML, you will end up with a programming mind that is warped beyond repair. When you get to University, and you choose to do Computer Science, you will have realised that the 9 years you were programming, you wasted.

[TheScars75]

@michaeldcurry1

I'm 11 :3

[MrJhasseL]

@michaeldcurry1 why? most schools teach java at the freshman level

[michaeldcurry1]

@MrJhasseL They teach it the right way though. The thing to remember is that, a lot of the time, the people who learn like this aren't learning properly, don't get me wrong, Bucky's a great teacher. But really, his guides are really good for either brushing up on skills, or using it a a sideline study rail. It's just that it's never good to see someone with horrible programming, especially when they go to get work and either have to learn it all over again, or being fired. "/

[MrJhasseL]

@michaeldcurry1 I totally understand. These videos are indeed great for refreshing old skills, but to have these videos serve as a foundation to programming is not advisable.

[sammyzeus]

@michaeldcurry1 What if we already have? lol Thanks to "Greg"

[DazKins]

anybody still moding minecraft?

[XXXSenseiZXXX]

@DazKins yea that's why im learning this so i can mod m-craft

[Gizmotrold]

i have to start all the way from the beggining , the thing about my ADHD its that it takes 2 shots to learn something without forgetting the past tutorials :( back to nr 1

[Aaronster8]

omg halfway there.

[TurnForeverYouAndMe]

Amazing tuts btw. Thanks. :D

[TurnForeverYouAndMe]

I think once I have a better handle on this I'm gonna make my own series to mirror Bucky. These tutorials are great but sometimes it just goes "swish" over my head and I wish there was a step by step explanation version that tried to explain it in a totally different way. Maybe in a couple months time I will be there to answer the calls of a legion of confused amateur coders!

I am the batman.

[dtgonzalez1]

This was poorly explained in my opinion unlike the others which were explained thoroughly this one felt like it was rushed

[nirangakumarasinghe]

great work!!!!!!!!!!!!!!!!!!!!!!

[zerohourkevin]

-.-

[jefffung07]

Geart tutorial

[seed419]

I don't think this video was very well explained, in my opinion. But hey, 1 out of 44 is a fantastic ratio. Hopefully this is cleared up in videos to come.

[BustedZen]

"I'm easily confused. You got somethin' to say about it? Didn't think so."

[splitshadow13]

Objectifying women!

[nassimj]

@splitshadow13

I don`t think this is true here, here is merely using his previous relationships (might not be true) for the example. If you want objectifying women go complain to Playboy and the smut industry who have not only objectified women but also made them sex objects.

[TurnForeverYouAndMe]

@nassimj I think you missed the joke.......

[seed419]

3:30 But I don't know why ;_;

[MyOwnSongsAndCovers]

i'm wondering if julia has watched this

[SunnyRoxTV]

How'd you get a date at 10. I'm ten and all the girls I know are too embarrassed to go on a date.

[bace1000]

@SunnyRoxTV I'm eleven and all the girls I know think I'm a nerd because I program Java (what?).

[mcduder1]

@bace1000 what u do is dont tell them i never told a girl i program and they dont think of me as a nerd and say u play COD if u do

[Hawkclan1]

@SunnyRoxTV i got a girlfriend at 9 worst experience of my life...... (im 14 now)

[kap461]

I'm not lying about this, but I had a "thing" with a Julia too and it was definitely a 'bigmistake'.

[De4sher]

his voice starts low, and then gets higher and higher as the tutorial goes on

[kitfisto101]

lol  for(tuna people)

[drummerEight]

Feel so dumb, had a semicolon at the end of the for statement......

[zldamstr]

@drummerEight Haha!!! This was one of the first comments I read before I did this tutorial and did the EXACT SAME THING at the end! XD You're not alone! S'all good!

[canadia7x]

@drummerEight lol, I do that all the time!

[AMGrevolution]

Wow! I've learned more from your tutorials in 1 day, then I have from my class in 1 week

[paki123]

lol this would be weird if someone walked in on bucky talking about the girls. "kelsey was a cutie and she was 10."

[s8star861]

no not again you keep on making me destroy the stuff i made in the previous tutorial i was so proud!!!

[linuxrocksrulers]

Bucky! Lier! It was NOT a mistake to watch this!

[xXChaosHavokXx]

She was a "bigmistake". Ahaha, love Bucky.

[ErichLancaster]

This is a little confusing..

[ErichLancaster]

Are you sure values() is a static method? It wouldn't need an instance to call it if it were static

[dennes75]

awsome



[mouradbarakat]

Thanks a lot for your outstanding Java tutorials. Would it be possible to make another one for Enum in Java! Java extended the concept of enums and it need a little more explanation! For example, you created a constructor but we really didn't use it to instantiate an object!!! also, seems the two data members serve a specific purpose? does their order matters? Many thanks for a good job!

[jazzninja77]

What code would you use to print out the enum values in age order?

Thanks

[OlloX3]

Julia made 4 fake accounts and thumbed this video down four times, LMAO.

[auyou01]

@OlloX3 How do you know ;) interesting though~ Why would she want to do that??? Cos she never get mentioned as the 1st gf???

[auyou01]

I got it... cos she was one BIG MiSTaKe

[Dookiii]

Damn, Bucky got Poon at age 10! what a player

[LorentJovet]

@Dookiii He got her lips up there not the ones down there !

[LorentJovet]

@Dookiii Why would you capitalize "poon" ? Is it that divine a thing ?

[jafarkay]

how is it that you make something so complex seem like 2+2!!!!!!!

[Jacker1z]

im not understanding since 3 videos ago.. = \

[cybervoid]

The cursor is driving me crazy. When I click to pause the video, its always a surprise as to what actions will occur based where I am actually hovering.

[bo7maid11]

you are awsome

[dirtdogg123]

a big mistake lol, we get to about learn java and your love life at the same time!

[AfutaNoam]

actually in a previous tutorial you said that your second gf was nicole ;)

[Sokkar82]

I love you man!

got somethin' to say about it?

didn't think so.

[littleerik]

This is why I love progamming, it's the only time it's ok to view women as objects :D

[littleerik]

This is why I love progamming, it's the only time it's ok to view women as objects :D

[Turkey892]

totally confused now



[Chankeypathak]

JULIA was a big mistake :D LOL

[Chankeypathak]

I am watching from the 1st tutorial and will watch all of your tutorials for sure :)

[BrokenBjartur]

Hmm, the tutorials are getting kind of complicated =/...

[LearnTechTv]

awwww. poor poor Bucky. Julia broke your heart

[Obosii]

you just made ur ex's objects. thats when you know ur a freaking boss LMAO

[thatsmamaluigitoyou1]

i wonder if julia has seen this...

[abovestand]

So enums are like auto created objetcs with constant instance variables and no methods? In other words, just a way to organaize data?

[Nasugi]

hahaha bigmistake

[after731]

so let me get this straight, when you use ".values()" you call not only the constants but also the methods as well of an enumeration?

hehe btw from the data it looks like bucky dated himself when he was 22 yrs old...

[Amn6]

what was that big mistake with Julia ?

she had compiling errors?

nice tut

[fasteng007]

this is also giving errors

[GrudgeofmyDiary143]

uhm can i ask what text editor you are using in this tutorial?? it looks cool! please tell me.. ^_^..

[Darkdoomersworld]

@GrudgeofmyDiary143 its eclips look to the 3the vid from java

[Fbiman93]

"She was a 'bigmistake.'" I love it.

[ConMahaff]

lmao "bigmistake" great tutorials man

[keeperkai999]

and i tried to move the initialization of the int arrays out of the constructing of objects and then sending in the array names when they construct too, but still won't work

can someone help me out here?

[keeperkai999]

i was trying to use an integer array in a enum called "student" what i was trying to do was using an array to record the students 4 time exam grades and i wanted it to send it as a parameter to the constructor but it wouldn't work, can you help me out? public enum students { s1("Mike Mcdonald",902401,int k[]={55,56,99,43}), s2("Ken Mcdonald",902402,int k[]={77,98,91,80}), students(String name, int studentid,int grades[]){ } } it looks something like this.

[baknedicem]

ssshhhhtring ;)

[victorhacker777]

@baknedicem lol xDDDDD

[elementoxygen]

Great vid, the only thing i can say.

Umm...I have one thing to say and it is who is your girlfriend now?  You can't say kelsey of julia though!

[BGSgman]

ARG!!! I'm only half way through the BEGINNERS section! To much Java, cant take it!!!!!

[TheZelsin]

You sir, are a legend.("bigmistake")

[onegirl8997]

OMG .I LOVE YOU:X:X:X

[0121ryanh117]

@onegirl8997 You love him? Thats pretty amazing given you dont know him.