C Programming Tutorial - 14 - Intro to Arrays

[saggy359]

awesomee



[zungaloca]

conio suck balls

[dayakevin]

bucky need some more videos on others topics plz..............

[harishajanth77]

You need to do some more!!!!

[zEEzOABEDA]

Thank you thank you thank youuuu! I have an exam tomorrow, and your videos are very helpful

[AJJSDN]

we need more videos, please make more videos teaching C.

[newundertaker007]

thanks bucky thanks a loy

[samgondal]

just had a class today on arrays....totaly slept through...i understood the concept after seeing your video...thanks dude....

[senshi85]

bucky you need more C tutorials you should do some complicated stuff and really go a bit deeper. I love the beginner tutorials because they really helped me understand the concepts it helped a lot better than my professor. I swear I felt like my professor was teaching a class to people who already knew the language.

[SoundslikeDisturbed]

@senshi85 same here man, he talks for 20 mins and expects us to know everything

[30Senko]

@senshi85 the same problem with teacher =/

[nifaresselarom]

This was a great tutorial and I am very thankful for it...

[MrEngrriz]

your compiler is too slow . try turboC++ compiler

[vinodkn2009]

thank you so much

[132759crazydj]

Thanks a lot! It was very helpful for me.

[LightningHexagon]

Bucky, will you make a tutorial about sorting algorithms?

[TheLegendaryHan]

u r a lot better than my prof....

he even gets paid that but you dont

it's unfair..

[mastermax7777]

@TheLegendaryHan cool story bro

[rald0625]

thanks! it's very helpful for beginners like me..

[WinXPproff]

Very simple to understand. Good job! Thanks!

[johnnathanielong123]

thank you very much dude !! i'm an IT Student .. i want to learn more but :)) my brain doesn't works properly ( i guess ) memory full ? hehe :)) well tnx again

[taian22794]

the thing is most prof. in colleges teach in boards and just write the codes in the boards but in youtube you can see how the codes really work and how it should be written properly, that's why most people learn much faster watching videos :)

well that goes for me haha

[mathgeekphysics]

u r better at teaching than my prof at univ

[TheLitefire]

it should show a colored lol hmm...

[TheLitefire]

#LOL cool?

[BritishBestard]

he is better at teaching than my the professor in my com sci class...

[billsbuck911]

If only youtube could give out Degree's......

[neurel111]

bucky[3] was not a location in memory, it was just some random junk that was in the memory prior to your 'allocation' of it for the array.

[bondservant4Him]

what about 2d arrays?

[Wilson1592]

@bondservant4Him Matrices are similar - int arrayName[5][5]; 

[pires610]

Bucky is the man. You rock!!!!!

[fxStar]

i don't understand wat the heck is : return 0; ?! thx

[Metabolic7]

i have a bunch of arrays in hex, which is sequence for a motor. how do send it to portb

[debasish1911]

hi bucky ur cprogramming tutorial is great, i really liked it, i need a help from u guys. actually i want the procedure to make password field with c programming. i mean when entering the password it will not show actual password digits on the screen, it will show ******************** like every password enter able field do, if possible then upload a video tutorial of creating this password field in c programming. thanks

[vers02]

Hi, thx for the video.I have a question.If i have an array of numbers and i want to print the index of the largest number in the array, how do i do it?

[puop]

come on, no whammy no whammy!

[MoonHeadJohn]

Would anyone be able to point me in the direction of a sorting arrays tutorial at all? I was taught about them last semester at University, but I've pretty much forgotten it or lost any notes I made on them.

Got to make one for a function which sorts the integers entered by the user in ascending order.

[jackyvalentine]

what is the use of getch();

[jackyvalentine]

what is the conio.h preprocessor use for?

[MisterJ4512]

@jackyvalentine CONsole Input Output

[bondservant4Him]

can someone help me create a program where i can enter any number of test scores and it shgould come out and give it a grade 100>90=a ect please someone i need help

[TheOfficialboyps]

very well sir thanks for teaching me,

[parham3]

thanks alot man it helped alot

[TheCrawler333]

I'm supposed to make a date duration calculator for my computer class. How would I do that using arrays.

What values would I put in the array?

[enter08com]

One of the slowest compilers ever. Which one are you using?

[pippoMASO]

I'm Italian, and I swear I better understand you dude, than my teacher :)

[diegod420]

@pippoMASO is dat u ivan?

[pippoMASO]

@diegod420 No man I'm Italian, I suppose I'm not the one you figured out

[diegod420]

@pippoMASO ivan in my class is italian too and works at the academy

[salvadormejia18]

hi i would like to know if there's a way to show or display time (showing the time you are using the current code)

[salvadormejia18]

hi i would like to know if there's a way to show or display time (showing the time you are using the current code)

[salvadormejia18]

thanks this video helps, i would like to know if there's a way to code a time. (showing the time while using the code)?

[19DaRkPrInCe91]

i'm juz take 2 days to learn this..

thx boston...

[hellriserkronos]

which program are ya using???? (like DevC++ for ex)

[fuckkg]

i love your videos man ... you make it sound really easy thnx alot

[crazynoob11]

Hmmm, I can't fill in the last element of the array for some reason. Is it suppose to be a null?

[fuckkg]

@crazynoob11 yah assign 0 (zero) to it 

[koyDeXiaN]

@Justaguy1010

thanks.....:-)

[durrrrty]

what is conio.h

[crazynoob11]

@durrrrty Construct input output header... Lol jk, Idk if that's really it.

[adeelkaka]

you can read the book LET US C by YASHAVANT KANETKAR , which has a very useful and easiest information about C programming

[steave707]

i was going to click subscribe but i found out that i was already subscribed:P

[ping6849]

nice tutorial,like it very muchXD

[koyDeXiaN]

Great day! sir may i ask what is the real function of "return"

[savezera]

wats noamy?

[tito979]

Hey..You make it to learn...Thanks

[after731]

hehe what's noemi?

[aXque]

I wish you did a C tutorial about struct types, having problems with it.

[numbcore]

You sir, win the internet

[AutoRijeka]

great video once again

thank you for all the work and time you spent so we can learn

[thatoneguy158]

You are awesome! Thanks for this!

[mbhawa]

press F9 to compile and run

[grovestreet33]

u guys are such bastards, if udont like it, dnt watch it, give the guy a break, he's trying to help the rest of us out, if u noe this shit, why r u watching anyway?

[urduworld110mb]

thats great dude

[JLaw310]

at p00pindas00p

dude hes trying to make it easy to understand for a newbie to this s*** so chill out. and yeah its not exactly the case at 6:15 but it makes it easier to understand and it is in a way what it does. i have an easier time learning through videos or visuals rather than a book. i sometimes have difficulty comprehending what im reading.

also @thenewboston.

gj man. the video is good. dont listen to the f***tard here

[p00pindas00p]

It's -easier- for a newbie to understand when it's -correct-! What makes you think I'm a f***tard? I'm the only one here who actually cares about how you're going to feel when you're employed and you make yourself look like an arse. It's simple to avoid these mistakes by learning the language properly in the first place. It's more difficult to correct these mistakes when someone has been taught incorrectly the whole way through. They're the facts. Don't like it? Grow up.

[p00pindas00p]

@thenewboston

At 6:15 you're wrong. Have you read a book on C? If not, then I'd suggest reading one and modifying your tutorials so that it uses:

1. More clear explations. At 7:00 you say it may seem confusing. This is because your explanation of arrays sucks (I'm giving critical feedback).

2. Correct terminology. The fact that you're sloppy with terminology makes you seem unprofessional. Saying "well I'm not even sure myself" is stupid. The correct answer is: undefined behaviour!

[badraLou]

Hey Osama take it easy. You haven't done jack and this guy has been posting hours and hours of video... Show us you can do better or shut it.

[p00pindas00p]

I'm not going to try. See my post further down regarding Kerninghan & Ritchie. Consider the fact that the solution provided in this video doesn't compile on all compilers.

You probably expect me to be offended when you call me Osama. To the contrary, I'd be offended if you called me an American, and I'm proud that you called me an enemy of the states. I'm a chanop on a major IRC network. You can't make me blush, and I have nothing to prove to you. Just read the book.

[p00pindas00p]

And this is completely incorrect:

... not exactly the case at 6:15 but it makes it easier to understand and it is in a way what it does

It doesn't do -anything- "automatically". What he said after 6:15 implies that arrays are "automatically" resized. That makes absolutely no sense, because they -aren't- resized automatically. Leads to buffer overflows, man.

TheNewBoston, why haven't you explained -anything- about sequence, selection, iteration or types?

[arlolockheart]

what about pointers bucky?

[0121ryanh117]

@arlolockheart

int *ptr = (int*)100;

[p00pindas00p]

@0121ryanh117

Are you sure that 100 is suitably aligned for an integer?

[BaneOfFreeSpeech]

love the videos does everyones compiler take as long as this? Mine takes less then a second...

[AnimalwweMania]

thx

[Yameen19]

thanx,man.keep doing this type of helpful video.

[GregFekas]

This Video Tutorials are soooooo professional!!! Nicely done Bucky!!! Thnx a lot!!! :)

[timbucktutoc]

genious, thanks alot

[TheMedic1231]

@timbucktutoc speaking of genius, you can't spell....

[luileth]

nice one!!

[supergenius1994]

exactly how many computer languages do you know?

[p00pindas00p]

from the look of things, he knows an implementation-specific hybrid of C, an implementation-specific hybrid of C++, potentially 10% of javascript and how to use HTML authoring software to produce an XHTML compliant website.

[TurKdiRty]

you got better tutorials?

[p00pindas00p]

Actually, yes. It's not free though. It's called "The C Programming Language" by Kerninghan & Ritchie. Read that and you'll know more than any of the guys attempting to teach on youtube. They're only attempting to teach on youtube because they couldn't get a job programming in C any other way.

[robindesbois07]

this guy is awesome!!!

[motionnyan]

Slow compiler...

[navzzs]

this guy is great

[Dushandias]

great tutorial

[ionglacier]

u taught me better in half an hour than my professor at the university in 3 weeks lol

thanks

[deshapoui]

i wonder what kind of prof u got because mine's just killin me with hwks, quizzes and projects that i ain't got no choice but keep up w/ him

[ionglacier]

my algorithm prof's funny person

she doesn't really know how to teach properly even though i realli like her

she juz gives us a bunch of powerpoint slides tat's pointless instead of actually teaching us the real stuff like thenewboston's videos

[p00pindas00p]

thenewboston is not a teacher and it shows. read the C standard.

[devotedfriends]

same {problem} with ma

[mastermax7777]

@ionglacier cool story bro.

[orfmor]

@ionglacier

Yes, i totally agree. It seems that the professors have to do it so much confusing because if it isn't like that they would lose their jobs, they will finish everything fast, everybody will understand fast, competition will rise, and it would be possible that a student can learn more than the professor itself. Universities are similar to mafia, but an intelectual one.

[chawk55]

This was an excellent video for me to review arrays. Thank you!

[unstman12]

in binary:

101 stars!!!

[manbceraus]

never mind dude, I got it =)

[manbceraus]

I need ur help man, I need to create a program for Eight Queens problem. The idea is to place eight queens on a chessboard such that no queen can attack another (all queens are safe from attack). In other words, no queen can be in the same row, column, or diagonal as another. I gotta use arrays, but this is so hard to do, please help me out, thanks

[tedtdu]

mine does work. like the previouse one.

always says"bucky", "rand" are undeclared. Please correct it., What seems to be problems. Thanks

[girocraz]

Kakurenbo?

[usabnd]

wat is getch();

[aliasadsum]

getchar();

in everything else. waits for any character entry, keeps programming from shutting down after running

[p00pindas00p]

getch() is a non-standard version of getchar() that shouldn't be used because the behaviour differs between platforms. conio.h is an implementation-specific header that appears to exist only in the authors implementation. I would suggest he's not teaching C, but some hybrid that is specific to his implementation.

[tyleriscool45]

just a quick question can you tell me what %d actully means and what %d\n actully means i know how to use it just not what it means

[thenewboston]

%d is a place holder for a variable

\n means new line

[p00pindas00p]

%d is a -conversion specifiers- that -specifies- how the variable that corresponds in the list of arguments following is to be converted before it is displayed.

[Xaezes]

@thenewboston %d means doubleword(integer) 

[FOOFlGHTERS]

@tyleriscool45 %d is a format specifier, it formats the output that you specify. for example, output a string

char *str = "Hello world!";

printf("%s", str);

[cplusplusish]

@tyleriscool45 The % symbol is printf's way of detecting when and what variables you want in your output.

[WoTgames]

@tyleriscool45 %d is one of many conversion specifications, used to format strings.

[MurderedAnimalFood]

This is incomplete because you didn't explain what multi-dimensional arrays are. One dimensional arrays can only be used for certain problems, and then multi-d arrays come in handy.

[updown454]

Theres chickies on ur default pic!!!

[kiriconan]

1 st!