Python Programming Tutorial - 15 - More Methods

[X0wnageX1]

print ('Bucky can i have your baby/'s?)

please correct me if that is not right

[ArswawWorldofWarcraf]

@X0wnageX1 Pretty sure there should be a backslash there instead of a forward slash.

[fardelian]

@X0wnageX1 Oops! Apparently Python 3 needs parenthesis after print.

[fardelian]

@X0wnageX1 Yeah: 1) you were supposed to add a single quote after the question mark and use backslash \ instead of slash / to escape the single quote in your string; 2) the plural of "baby" is not "baby's" but "babies"; 3) it's OK that you put the string in parenthesis, but they weren't necessary; it's good to use as many parenthesis as you need to structure your code or data

[jacobkurien]

wow he is cool and awesome.,.,.,good job buddy



[OverG88]

This Python is very easy, but still very weird :S

[ImQwon]

WAIT I DON'T GET IT! What does reverse do???

[CwisyLiu]

Another difference between pop and remove is that pop needs an index, while remove needs a string.

[CwisyLiu]

Bucky.GiveThanks($100)

[SuicidalLaughter]

Wait!!

What does .reverse do, I don't get it.

[speciaalforsubs]

@SuicidalLaughter It reverse the whole list

[reshad009]

thanx bro

[XoRr0WBi7ch]

what the... 'WTF' LOL

[superdatamaskin]

How do I return something a .pop has deleted?

[Riskeeman1]

you Bucky may have just helped me pass my first year at Univeristy :)

[ThePokemonteacher]

are you(bucky) the creator of the python

[MrRapell]

apples.extend(say)

[MrBodeci]

why can't he be god its a simple configure.

bucky=god

print 'god'

[Punxerklc]

You Sir are a god!

[TheKinGly07]

@Punxerklc

He is an awesome guy and helpful we appreciate his work but he is not God !

[Punxerklc]

@TheKinGly07 Religious freak?

[xNintendoGamerx]

@Punxerklc Why does he have to be a "religious freak" to show his beliefs? You are ignorant

[Dado75]

"Well...mthat's a shame.." HAHAHA!!

[RootOfTheNull]

0:25 Did someone sign off AIM? ;)

[TheOGRiddler]

@bleachfan44

start up IDLE, it should tell you what version you are using. 3.1 is the most recent version, but dont use it, (i prefer 2.7) if you are using 3 or above this code might not work

[bleachfan44]

Did they change it at all? I'm on the most recent version (2.7.1, I believe) and when I type say.insert(2, 'hoss'), I get the error message:

AttributeError: 'tuple' object has no attribute 'insert'

[MuriloAndrade1982]

@bleachfan44 You're probably typing parentheses instead of brackets when creating the list. This procedure creates a tuple, not a list. There are some differences between them that I can't tell.

[backthenvodka]

these tutorials are the only ones that i can understand..

[123machamp]

all these methods use the object "list" as illustration, these methods can be used with other objects ...

[randomguyalwayshere]

is python to easy or your tutorial is to well explained?

[ERPP8]

@randomguyalwayshere Both

[happymiller]

@randomguyalwayshere Python is an easier language to pick up, but he does a great job explaining!

[uratoko]

I got here because i thought this was wxPython tut 15 :(

[zorgelo1]

found this channel on makeuseof

[ToweLieProduction]

Wait, what happened when he used say.reverse???

[D3STR0Y4RF4iLZ]

@ToweLieProduction Its solves the mystery of the universe.

[akhs001]

How you can shuffle a list?

[TheSnare1337]

"Hey, now, brown, cor.... wtf?" hahahaha

[popwarfour]

buckkkkkkky RULEZ!

[romanhorol]

BTW there is no forword option to change it back , you need to reverse it again to bring it back as it was

[kaimarohero]

so,

say.index()

is equal to

say.count()

????

[BaumOida]

@kaimarohero say.index() is string and say.count() is number

[Mega1hacker]

you love the words bucky appels and hey now

[j0j3qu]

"and now eat your shit, don't worry it'll be usefull later on....."

[l2ic3]

Without these videos, I don't think I would ever be able to learn this stuff.

[johnsawyerdp]

Bucky for President

[JohnCorn16]

its "how now brown cow" not "hey now brown cow"

[chuunarusamurai]

"if you can't figure out what what reverse did that's a shame." lol

[apricotsnms516]

how do i know when to use parentheses and square brackets, and these " " and these ' '?

[SamKindofGuy]

@apricotsnms516 He said it in the previous video. they do the same but if you have a sentence and theres a word like : "he's" you've got a problem. Then you gotta put " " instead of : ' ' in the beginning and the end.

[MediumSizedPenis]

great tutorial... I can see the reverse method being useful

action = ['you', 'code', 'python']

print 'in soviet russia' , action.reverse()

something like that

[newman30000010]

@MediumSizedPenis in soviet russia, None

[Serchr21]

@MediumSizedPenis ....or.......

action = ['you', 'code', 'python']

print 'In Soviet Russia' + str(action)

was the best I could do as action is a list and there is no other way add a string and a list....short of programming "action" as the string "you code python"

Let me know what you think.

[ChrisGray3d]

You make it easy for non-programmers to learn this stuff. Many thanks.

[TheMrMalro]

I love you bucky! no homo.

[raposa123]

bucky.append('thank you')

[galenjsontag]

Question -- So pop just shows you what you removed while remove just removes it without showing what was removed?

[case540]

@galenjsontag if you use pop, the removed value is returned to you, so you could for example store it in a variable for later use. such as poppedWord = list.pop(0). If you just delete something you cant do this. also .pop() takes an index as an paremeter whereas .remove() takes the value to be removed

[Zander101084]

i love this guy!

[zasx20]

you tube just got hacked

[pawandeep28]

Hey bucky , journey till tut 14 is awsom , crisp n to the point. Thx. FYI:this tut 15 is not opening on my ipad , sez movie format not supported.

[CROOKKEEDD]

man....if u ever need a liver ..,or a kidney..,ya"ll have it for free,,,just let me know...

[stpwns]

why are you so great?

[ahmedsamy]

Thank you :)

[cossiest]

nice :)



[simme808]

can someone tell me whats make this language so good? beter then java?

[Kraized]

Alright, alright, alright... this is my problem. I can't for the life of me, figure out why the insert method only worked once. I did everything you did Bucky. Then I thought it would probably be a good idea to restart IDLE. That worked for one "experiment". The next time I tried it didn't work. I even tried restarting the IDLE program again. I still got nothing. Can anyone help me?

Quick question ---Am I wrong if I'm running the installer on the Aspire Revo?

[yiffenstijn]

Does something happen if you put a value in reverse?

[randomnatorable]

wat do u meen by hoss ??

[calluml3805]

do you do C or C++ tuts?

also, AMAZING python tuts!! makes learning it soooooooo easy!!!!!!

Thanks :D

[airgeek11]

@calluml3805 he does c++

[calluml3805]

@airgeek11 Do u have a URL handy?? or something to search for??

Thanks anyway :D

[airgeek11]

@calluml3805 search c++ tutorial and look for the one's by thenewboston. it should be be in the first couple results.

[tomek123kotek]

yay improved my calculator



[1hotatheist]

I had the hardest time grasping OOP but you explained it great!

[TheDustinh2]

Anyone know why when i say.insert (2, 'hoss') it does not recognize the command, do i need to import something?

[purplepandaco]

@TheDustinh2 Er this is exactly what I typed say.insert(2, 'hoss') that worked...

[vortxman]

@TheDustinh2 you need to have space between the first ' and the ,

[elementoxygen]

@TheDustinh2 your not supposed to put a space between say.insert and (2, 'hoss'), and you don't have to import anything.

[TheDustinh2]

@elementoxygen thanks dude

[ChewalierAnsatsusha]

Good.

Better.

Best.

THE FUCKING ABSOLUTE AWESOMENES.

[HippoProductionz]

is python like a million time more shallow then c?

[krishnauno]

Awesome Dude! thanks

[peatkid833]

love it!

[wamdpst]

Thank you very much.

[thanhquanky]

If you add and remove many times with your list, and if you want to make your program flexible, it's good time to use method count. If count method is useless, it should have been kicked out when Python upgrades. It's still there so it's useful and using it doesn't mean people don't know how to count.

[artifactingreality]

I think you completely misunderstood what I said.

I'm not talking about the count function in Python, I'm talking about when he writes a list of variables (or whatever) then says "I've made 5 variables... look... onnne, twooo, threee, foour, fiiiive ..." and spends ages reading each one out when we can see there are 5 variables by looking at the screen.

That's just a fictional example though (it's been weeks since I saw this), but he's definitely done stuff like that in a few of his videos.

[artifactingreality]

It's not a big criticism, but it does break the flow a bit for me.

[artifactingreality]

@picknpac

I was complimenting his video and suggesting ways he could improve it in future. It's called constructive criticism and I'm guessing you never had enough of it when you were a kid. Tool.

[1rbCaboose101]

@artifactingreality it's his style of teaching and it seems to be working so please do me a favor and stfu :)

[artifactingreality]

@1rbCaboose101 I am right and you are wrong. People thumb up my comments not yours. Thank you for playing.

[artifactingreality]

@1rbCaboose101 but I WILL STFU by removing my comments as this point is hardly worth arguing any more. All I get is barely literate people misunderstanding my points completely then reacting with personal insults against me. I could be correcting them from now until the end of time but there are more morons on this planet than I can ever hope to deal with so yeah you're right I should STFU.

[artifactingreality]

@1rbCaboose101 Just to clarify, I meant I would remove all my comments to you (my other comments are all correct so you can just deal with them) but it turns out I can't get the delete button to appear whatever I try so now you're just going to have to deal with all my old comments and the shit load of new ones I have just posted entirely because of you. Way to shut me up dude. ;)

[jellybellies132]

@artifactingreality umadbro

[artifactingreality]

Good videos.

My only criticism is that they are terribly slow paced sometimes. Like when you count stuff on screen, highlighting every item in the list - wastes so much time. We know how to count. If anyone doesn't know how to count they shouldn't be trying to learn Python in the first place.

Other than that, good stuff.

[henkyxxx]

You would probably make a great teacher bucky, good explainings unlike many other very boring tuts on here and other places and also funny. thanks 4 good work.

[Littledude514]

For a person who can effectively demonstrate and teach pyton, you can be humorous sometimes :D

"Can't figure out what went on there with keyword "reverse"? Well, that's a shame." :D

[clip101]

Thats because there isn't.

[zon3ful]

is there a diffrence beetwen ' and ", if there is, i can't find it=)

[GunnyTunes]

There isn't but to each of them its own usage, check the first 3 minutes or so of tutorial no. 6 to see what I mean.

[mountainshade1]

I can't begin to explain how helpful your Python tutorials have been to me, thank you so much for all your work Bucky, you are great person for taking time out to help your fellow programming enthusiasts.

[azntony619]

you explain such complex things in such a simple way. Great tutorial!

[panthrfan1]

First Comment!!!!!!!!

[anotsofamiliarface]

FIRST!

[Kobboi]

Apparently, remove() removes only the first occurrence. It's like the first thought I get when I see you demonstrate that function, so it should probably be in the tutorial.

[LUCA33]

thanks dude you're the best

[DaVietPride]

great video... i really get the python stuff... i never got it reading a bunch of tuts... *****!!!

[happyslapper1]

same,

I think that listening to someone say it is much easier than reading it

[prieto21]

can't figure out what went on there with the keyword reverse?

[10spades]

lol i really hope ur jokin

[prieto21]

that comment was just a quote from the video

[Furthark2000]

Thanks a million, Bucky. These tuts are great. Keep it up.

[gamersgonebad]

@Furthark2000 Fuck you with your tuts shit.

[Zander101084]

@gamersgonebad wtf is your problem?

[Zander101084]

@gamersgonebad wtf is your problem?

[XarcZai]

Without these, I would never have known python. Reading is too boring for me. :D

[zamliman]

thanks again >_>

[braane1]

these videos are great

Cannot wait for 16! Thanks and keep em' coming!

[Samppf]

Who are you talking to?

[Samppf]

Great vid and 1st!!!