C Programming Tutorial 76 - While Loop

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[@rodwynnejones]

try this too:- int i = 0; while(printf("%d ", i++), i < 10); and int i = 0; while(printf("%d ", ++i), i < 10); Similar thing can be done in a for loop too.

[@pradyumnasrivastava2319]

I like the for one because it all happens in one line.

[@mynameisearlb]

Thanks for the awesome series. I just decided i wanted to give it another go and stick to it this time with the C language instead of python. I was able to successfully complete the first three easy coding challenges in the app solo learn and got stuck on the fourth because it requires an array. So now I'm back to this series now so i can get to the part where you talk about arrays. I started watching this series two weeks ago in my spare time and i felt so awesome when i was able to figure out the solution to the solo learn challenge i was stuck on without even looking at a screen. The answer just came to me! A really important thing that anyone trying to learn with no experience is to go look up some videos about thinking like a programmer. It is a good skill to learn to use in your daily life, not just when coding. Steve jobs said he thinks everyone should learn to code because it teaches you how to think. Anyways, this is exciting and i just wanted to say thank you as i continue going through this series.

[@saniakhan4121]

how do we use variables within while loop? for example we take the variable in while loop as an input and take that number of further inputs

[@UracromToromag]

I've been following you and doing (trying) the exercises and I appreciate what you did for us newbies, but you could code the explanation and then code an example. It would be so much clearer...

[@LimeWitness]

I prefer the for loop tbh

[@tapantatv2740]

I don't know, our instructor just show the output then we will do the program. It's hard for me to analyze

[@stefanlol2358]

Why do you sound like you are about to cry any moment now 😂

[@sunizaharieva6836]

Becouse programming makes you cry..

[@sajalkmr]

true

[@judithukachukwu6434]

😂

[@nomthandazomoyo7576]

The for loop is much simpler i guess

[@PunmasterSTP]

While we're on the subject...thanks for all the awesome videos!

[@avocadolimbu5641]

2:20 thats really all there is to it what else.. 😂😂😂

[@gustalbert2034]

DUDE I LOVE U THANKS

[@YazhShah]

LOL almost crashed my computer forgot to put the i++ at the end

[@michaelsobers2871]

Is there a way you can display how many times a loop loops in your output?

[@palanix3145]

if you want to see every time it loops, it's just printf("%d",i);. This way, everytime the loop does something, it prints i if you only want to see how many times, but not the individual runs, then you have to declare i BEFORE the loop, and then at the end print i.

[@the_anonymous_spacegoose9384]

what program is that

[@palanix3145]

visual studio code

[@lindenshearar953]

Isn't a key difference between for loops and while loops that the counting variable controlling the loop will *always* have a wider scope than just the loop in while loops?

[@talaf1875]

what does the (i++) do? i mean whats the main purpose of it like is it to stop the loop orr???

[@eloplague7319]

It increases the value of I by 1. Everytime it does, let's say I is 2, and we're comparing it to 6, so while i

[@londonsystem6622]

The Best!

[@dhananjaysangle7982]

Good

[@wrnlb666]

goto is still the best

[@adityamishra3815]

U r great