C++ Programming Tutorial - 7 - Finally Creating Our Own Function!

[Espartan251]

just right

[MrJedelaro]

text size is good!



[Bobfromschool]

Text is too hawt

[MrKraken1337]

The TexT is Colorful.

Wait so if create another function we have to make a prototype function for it??

[ONLYUSEmePOTATO]

tutorial on Code Blocks!!!!

[tdaworldProductions]

@ONLYUSEmePOTATO He has done one on how to set it up

[Mrlpjo]

alternatively, it can be done without declaring the function prototype after the header file.. But to do it the user defined function should be written before the main function... You are really amazing bucky..

[KOGPaladin]

Text is just right.

[worldtraveller321]

text is good size

[CamoPeng]

Is it "Prototyping a function" or Declaring a function?

[sk8r1446]

this video is the only video that i have seen that does not have a single dislike.

HOW THE HELL DOES HE DO IT? XD

[swimtastik77]

to big

[Kiddospeedpro541]

i cant use Code Blocks it is annoying the f outta me.

Everytime i do exactly what ur doing and i fail on my butt

[afker553]

HOW TO GET THAT GREEN LINE FROM THE LEFT???? RESPOND PLZ ANYONE!!!

[canyonsamm]

@afker553 If you are using code blocks and you run a program it will have green lines on sections of code the program knows works.

It does not effect the code in anyway it is just to help the programmer see what is going on.

(caps are annoying)

[afker553]

@canyonsamm so i can do it without those?

[canyonsamm]

@afker553 yes.

[LavisDurandal]

font size is just right.



[magicplayingcards]

what font type do you use and what size

[Ethicalcracker]

int main() using namespace std; int likes; int loop; int likes = 1; loop = 1; while (loop = 1) { likes++; } cin.get(); return 0; }

[THATBLU3GuY]

nvm silly me i typed namescape

[THATBLU3GuY]

could someone help me i don't know whats wrong

void sam(int x){  using namescape std; cout << "my fav number is " << x << endl;

}

[weswii]

i named it a cuss word.

[omgunoobinrs7]

The text is too perfect

[bestfilmz]

I think I'm being watched by the government because of "void fuck()"! What do I do?

[alleyoopsy]

Excellent video, you explained it nice and simple...a lot easier to understand than learning from books.

You just got a new fan, thanks for the great videos!

[blackknight509]

When did you first start learning c++?

[BlackHatHax]

This is normal font :)

[YZB25]

Only 10,433 out of a 100,000 lucky challengers have made it this far 0.0

[balagesaysthecool]

Hi! I'm really noob in c++ programming and I've got a problem. I'm using dev c++, because I can't run programs, that I wrote in code blocks (don't know why). So I'm using dev and it can't recognize the void part. What shall I do? Thamk you.

[tibiaowned1]

its perfect

[rockydasha]

Font just right .. And i dont think you mentioned what include cstdlib does

[anewmz]

@rockydasha he said it means the power of function can be used (mentioned in last tutorial)

[GonzoDark]

the text is just perfect for now ;)

[iExD]

lol "std which stands for sexually transmitted disease" ...

[iExD]

Size is just right. :D 

[Wildtigaah]

Everything i've done on this haven't worked really well. It's always like 10 errors even if i do EXACKLY what you said. Seriously i need help with this.

Maby there's something wrong with Codeblocks?

[JxDwajxJ]

can u please use microsoft visual c++ 2010 express, its better and free aswell so please use that

[GigglingGirI]

please stop using crappy compiler like this.... i am using Visual Studio 2011 Ultimate.

why do you use cin.get(); when system("pause"); is much easier to see :)

[GigglingGirI]

please stop using crappy compiler like this.... i am using Visual Studio 2011 Ultimate.

[Jacksonwizard13]

@GigglingGirI

[Jacksonwizard13]

@GigglingGirI

Did daddy buy you that? Screw microsoft, it's expensive, convoluted and they try and incorporate their own standards. Dev and CB are free so why the hell would you use Visual?

[GigglingGirI]

@Jacksonwizard13 we bought it for our 8 year old daughter she is into c++

[GigglingGirI]

i love your tut it has the explanations ever

[lordleipo2]

right<3

[qlail]

Just as a tip, you might want to do different usage of these, in such ways, of also use it to out put words, not just numbers. It might help a lot more, for people that wanna start game programming ;) thx in advance

[TheKane388]

Bro the text is just right =)

[SyedMustafa34]

Cool man!!!

[echo900]

What font is it?

[sticksquash]

You don't have to prototype functions in C++, at least not in C++03.

Only in classes you do.

[cplusplusish]

@sticksquash You don't have to prototype functions in classes, you can define your functions inside the class.

[caltake1]

void fuckyou(int x) > void bucky(int x)

[mathdarg450]

text is cool =D

[Jill0wnZ]

i like text size but i think the window is a little tight.

[adde362]

i downloaded the same program "codeblocks" and copied the code but when i tried to run it it says "It seems that this file has not been built yet. Do you want to build it now?" when i press yes nothig happends

[ButaChicken]

@adde362 because u probably didnt download the version with the source code. the 70mb version with the GWmini or whatever that is.

[theMacBoy11]

OK, i get it know guys. you don't have to bother me with any more comments anymore, because it's getting annoying know when I already know the what cin.get() means

[FBAwesome]

The text is perfect size :)

[thesickbeat]

lolo sexual transmittable deceise

[CCV334]

WHY is it bucky 20 ?

[arooooooooj]

can we use getch() instead of cin.get() and not using return 0 at the end and main()'s return type int ????

[MKWpwnage0]

The text size is very great, maybe a little too big if you make longer codes ;)

Thanks alot for uploading these tutorials =)

[thaizascythosaskand]

Text size is fine.

[oxxjenkinsoxx]

text size is fine, but should in stay with this old compiler or the new one?

[wywyman]

I think the text size is ABSOLUTELY PERFECT.

[humphreyvivace]

When i compile i get an error msg "expected '; before cin" even though i have every line copied down exactly as you have it. it is for the line "cin.get();"

[sl00tie]

@humphreyvivace I seriously doubt you do have it exactly the same. Make sure you ended the previous statement, e.g. ended the previous line with a semicolon (;).

[jacko1123]

out of curiosity - what new compiler have you got?

[Fbiman93]

8:10 "Listen to me. I had a very stern voice when talking to my compiler."

What Professor Of Computer Programming has that kind of humor? And bucky's giving it away for free! :D

[huliheaden]

EASY BESSY! XD

[sleepychildkungfu]

Why do you put "using namespace std;" inside main() ???

Does STD mean standart or sexualy transmited disease???

[BlackHeavenSymphony]

@sleepychildkungfu 1:When you use a namespace in on the "stack"( the body of a function), that namespace is only used in that function!If you put it in the global namespace( outside of that function ), any function can use it! 2: It means standard!

When you do something like "using std::cout", you don't have to type std::cout, over and over!

[sleepychildkungfu]

@BlackHeavenSymphony Does it generate unwanted overhead when registered outside of the function. If you have multiple functions wouldn't it be better if they share the namespace instead of every function calling it separately? Or is my concept of stack wrong?

[BlackHeavenSymphony]

@sleepychildkungfu It would be better to use it globally, and no your concept is not wrong. Although i know that any variable, reference, object, or pointer that's created in the global namespace( not the stack ), there memory is deallocated when the programs ends. Anything in function's parameters and body, are local, and they deallocated when that function ends; while the program is running!

[sleepychildkungfu]

@BlackHeavenSymphony 10X

[sleepychildkungfu]

Text is perfect.

[XStorminTech]

I just love the way you teach... nice and easy, using simple examples. Keep the good work bucky =)

[EminoMeneko]

Text is just right to me. ;)

I'm not knew to C/C++ but I've not done much and lost contact many years ago but i'm thinking about getting back to C/C++. As i don't feel like spending alot of my free time into books like I used to do I prefer spending it watching videos. I think this is because i like the way you explain things. ;)

So, I'll keep watch for the next episodes but I'm waiting for the advances topics.

Thx for the videos on your channel.

[TheProGamers111]

Wow thanks The New Boston i really appreciate the time and effort you put into these tutorials. In a year or so i am going to be leaving school and heading for collage to do a course on computer programming and your tutorial has given me a head start THANKYOU.

TheProGamers111

[WiLdStRinGeR]

haha nice one.. using namespace std; =(sexually transmitted disease huh).. nice one :D

[baggos12]

I believe that the code should be a little be smaller. It will still be readable and whoever wants it bigger he can just watch the video in fullscreen.

[JulioJurkevicz]

Text Size is Just Right.

[hattmakarn]

Hello, in void bucky (int x) how does the compiler know that x is defined as the number you write in the main function?

[XAutomatedOwnerX]

@hattmakarn Basically, X is like a palce holder. Its being used in the function saying, whatever is entered in the function parenthesis becomes X

[manutube8080]

where are the 5 tuts??

[theMacBoy11]

Hey bucky, you said you were going to make 5 tutorials on Oct. 9 (says in your update), but you've make only 2 more tuts so far!

[biggerthanblue]

make another video please :P

[MugenTsukiyomi]

Excellent Tutorial!! What are some book you would recommend for a person trying to learn c++? And what compiler do you use?

[ScienceTutorials]

@MugenTsukiyomi

i recommend the book: The Big C++!

and the compiler is CodeBlocks

[MugenTsukiyomi]

@ScienceTutorials Thanks :)

[BlackHeavenSymphony]

@MugenTsukiyomi 1: "Sam's teach your self C++". 2: Microsoft visual studio 2010!

I got pro..But could of got express! Oh and function protoypes( also called the function declaration ), can help a programmer in debugging if you call the function wrong or have overloaded versions, as well as when requirements change.Almost a year and i can do templates already.But not every body's the same nor into details.

[MugenTsukiyomi]

@BlackHeavenSymphony Thanks :)

[DamarSweetness]

did you delete all your old c++ tutorials?

[Cami7ord]

The text is k.... xD

[HAQOAQ]

bucky +100000

I like you Thumbs up

[theMacBoy11]

WTF what is cin.get()! you haven't told us about it yet

[nguyennguyenkn]

@theMacBoy11 it's replaced for system("pause");

[thenewboston]

@theMacBoy11 oh sorry i forgot, it means "wait for the user to input a character" basically same thing as system pause.

[Tehm4nm4n]

@thenewboston Well, no. But in that particular case it is.

[theMacBoy11]

@thenewboston OK, I get it now! Thanks bucky

[bohterham]

@thenewboston

system("PAUSE") only works on windows because pause is only a command in cmd

[bohterham]

@thenewboston

system("PAUSE") only works on windows because pause is only a command in cmd but you probably know that ;)

[gasto5]

@theMacBoy11 To be more technical, it means ¨grab every character from the input stream but return only the first one in the stream(pressing Enter will end the stream reading, and make the function return)¨

[Rukishou]

@theMacBoy11 He told us in the last video though.

[FBAwesome]

He told us last tutorial..

[HALPCat]

@theMacBoy11 He did though.

[HawxTeamDelta]

@theMacBoy11 watch the previous vid.. he said it in there

[xXzedroidXx]

@theMacBoy11 He did it in tutorial 6 :)

[raidden]

@theMacBoy11 he sed it before, what episode before its like system("pause"); same shit

[1pontume]

@raidden

i think he missed the 6th tutorial

[gengeriscool]

@theMacBoy11 if u watch his videos in order, he did :)

[skaabu]

@theMacBoy11 And he told it in the beginning of the previous video ;)

[BlackHatHax]

@theMacBoy11 cin.get() is like the system("pause")

[cbmxrider]

@theMacBoy11 in the last tutorial he told us its the equivalant of system("pause")

[Techn0Junki3]

Make "using namespace std;" global!!!!

[tuntuni1000]

For everyone who's wondering the compiler's name is "Code::Blocks". Google it!. Also, Bucky, wouldn't it be easier if you just wrote "using namespace std;" outside of all the functions so you don't have to mention it in every function after? :-)

[budabudimir3]

Text is perfect size;

IDE Code::Blocks;

You dont have to write every time using namespace std, just below includes

[KnifeDarky]

What is this compilier name?

[soulrisk1010]

is this the one where you drank before making?

[Admiral3131]

Just right

[Swetlana0]

I think you just said "Smell you guys later".

So now what's up for the next tut?

"Taste you guys later?"

#LOL

[expertprogrammer]

Welcome back!!!

Nice tut as always

[chickenflay]

just right

[2008philliesfan]

Can you give some tutorials on the windows api?

[Globox822]

good job,thx

[zaqo12]

a bit to big

[MrCelloman21]

the text was fine

[linkfan22]

Thumbs up if you think C++'s syntax sucks and Java's syntax is SO much better

[TheKencal]

bucky...the texts are ok.

[ScienceTutorials]

Good videos!

[BumbiSit]

Thanks for teaching, Bucky! Waiting for 8th,9th and 10th, like you told in your update!

And the text is good.

[AnimationShorts1]

NOT RIGHT! lol jk just right

[helehole]

maybe a little big, but thats just me

[MasterOfMist]

Just Right.

[TheShootHappy]

you do amazingly good for being drunk...

[nextblain]

pow(just right,100)

[dranoel1963]

wtf is with this just right? :P

[TheShootHappy]

@dranoel1963 the size of the text.... he whants to know if its to small to big or just right....

[reallygoodgamer]

just right

[Fangornmmc]

just right

[fdrpyahoocom]

just right

[particle1988]

just right

[mrLYLiX]

can u do some C# ?

[Kostas1601]

just right

[gam3shack]

just right

[darkpower901]

just right

[Globox822]

just right

[vancar6]

Just right

[pew2007]

i use cuss words all the time for my functions....especially when my program doesn't compile. >.<

[0engima0]

TEXT IS PERFECT!

[strpwnownz4]

just right

[gameoflordfuckerhalo]

Perfect

[SinkingPennyBLee]

Just right.

[mstuie]

to big

[ladicius]

well played.

[5agaci]

text is fine but it would be good if you could upload it at 720p

[nanodeath]

@5agaci You are just kidding.. right? Why not in 1080 with HD surround and director's cuts? Or maybe addictional leather manual sended by ups to your home with BlueRay tutorials edition...

[theballerplaya]

What compiler are you using now?

[MrSharkanism]

@theballerplaya

He's using Code::Blocks now.

The textsize is good :)

[theballerplaya]

The font size is perfect at my 1920x1080 resolution. Great video man.

[zipzip143]

it,s 2:25 am!

[rom2014]

I get that mouse moving on its own problem as well. I think it's got to do with the cords pulling the mouse so I usually just straighten them up and the problems solved.

[CCNezin1]

Pretty small...

Wait, we're talking about the TEXT size?

[TheCPU5555]

to big