I am not able to understand it properly on internet

JU SE GU GLÖ

?

translated for normies: use google

I am not able to understand it properly on internet

^

* means what here?

scanf("%[^\n]%*c",s)

well, look at what happens when you remove the *

It will be scanf("%[\n]%c",s)! The first line%[\n] indicates taking input until enter button is hit.... Then what is %*c? is it a character pointer input???

try it out

Ohk

Here it is taking whole string!!

But here p string is not working

But here p string is not working

what is issue?

Why I am not able to print p string here??

what are you printing

But in other compiler I am able to print it using same scanf("%[^\n]s",s);

OH i see what happened

Welcome to c!!

you need to fget(stdin)

right before that

the \n is still in the buffer

the other way is to go into your scanf("%s"

and change that to "%s\n"

this will also work

Let me try

and change that to "%s\n"

It works!!

But what does this mean??

It works!!

now you must kill your first born kid for me

now you must kill your first born kid for me

No

it means you still had \n in the buffer

Don't say such stuff here

Hello everyone

No

yes these are the rules if a linux user helps you

Hello everyone

Hi

yes these are the rules if a linux user helps you

Those are not

What it is up ?

Those are not

oh boy is that awkward

well then i can never go back to africa

or india

Your problem

Storing \n in buffer will how let this print "welcome to c!!" In next line??

I mean?

Storing \n in buffer will how let this print "welcome to c!!" In next line??

no

you do not get it

so when you click enter

\n gets appended to the string

so now you have a string

let's say it is now "hello\n"

now %s reads till the first whitespace

which is \n

so it will read hello into string s

now you try to read a string till the first whitespace

since we did not clear the \n

from the previous time it will do that

so you need to clear the \n manually

technically you should be doing the same in the first case as well

but i do not know the specifics of where you are running your code

Thank you Soros now I understand 😇😇😇

Thank you for explaination😇

welcome

Who’s visual studio 2015?

Scanf ("%s\n"); how does it remove \n from buffer??

Who’s visual studio 2015?

It's a program

@GeneralSoros

Scanf ("%s\n"); how does it remove \n from buffer??

because it now scans the string into the value

then it continues scanning and finds a \n

clearing that \n from the buffer

seems pretty straight forward

seems pretty straight forward

😇😇😇😇😇😇

I want lean programming ...I need help ..

I was wrongly warned

read rules y’all

I was wrongly warned

you dinnu do nothin?

Yess hmmm

😞😞

Hi

hi

hey, i've been having trouble outputting a number to a file using c; the code is here: https://gist.github.com/Sid-Sun/103c42efaa86ec8be274cd42ab76eaac as you would see, i give it a=1 but it just writes ^A to the file.