klimi
you did not
Danya🔥
@admin What happened to the message I posted?
VD:
C Programming Language books is not a book for beginners. It assumes previous programming knowledge. The book is awesome but it is a bit old in that it encourages stuff that are not longer considered standard confirming. But doing the exercises in that book helps a lot. No doubt about that.
klimi
I got notification
i didn't get anything... wtf... that reminds me... i don't think i got notification... ever
Anonymous
hello
i want to start software development but i dont know how and with which frame work
can you give me some advice
klimi
hello
i want to start software development but i dont know how and with which frame work
can you give me some advice
Hello, you will have to provide more information if you don't want others writing about ALL of the possible things you could program. What are you interested in developing?
Anonymous
so i love cpp and i can code in it well i had code in js before js was my first language cpp second and my friends told me to learn python so i learned it after cpp but i dont have so much skill in it
i didnt had any framework untill now and im a begginer
im intrested in software development and mobile development and i wanna start with software
i can use git too btw
so what should i do?
Danya🔥
The
if you can code in cpp python should take max a week to cover, like 100%
klimi
so i love cpp and i can code in it well i had code in js before js was my first language cpp second and my friends told me to learn python so i learned it after cpp but i dont have so much skill in it
i didnt had any framework untill now and im a begginer
im intrested in software development and mobile development and i wanna start with software
i can use git too btw
so what should i do?
so... software development -> mobile development?
Anonymous
> code well in C++
Yeah, believable
like i know all the basics i said well not too good
Danya🔥
@ChatBossRobot is so stupid
The
like i know all the basics i said well not too good
Just pick some project you like and do it/contribute to oss
Anonymous
so... software development -> mobile development?
no i dont wanna go to mobile after then it i wanna continue it
if i wasnt skilled i will go to mobile
klimi
no i dont wanna go to mobile after then it i wanna continue it
if i wasnt skilled i will go to mobile
I am sorry but I do not understand your message.
You don't want to do mobile developemnt but you want to continue it if you are not skilled?
Anonymous
if i wasnt skilled in software
Anonymous
sorry i dont usually speak english
Danya🔥
Anonymous
GUI
klimi
language are different
software development - c++
mobile development is software development - c++
Anonymous
software development - c++
mobile development is software development - c++
isnt it with java and catlin?
Anonymous
but i said english is not my language
Anonymous
i understand it well anyway
klimi
isnt it with java and catlin?
you can still do c++ i think https://developer.android.com/ndk/guides/ (although i am not sure why would you do that)
Anonymous
you can still do c++ i think https://developer.android.com/ndk/guides/ (although i am not sure why would you do that)
thanks for the web but which language i should learn for GUI programming?
Anonymous
Ok
Anonymous
then i dont have any thing to to do with cpp?
Anonymous
right?
Danya🔥
Yes
Anonymous
ok then thank you for guide
bye
klimi
thanks for the web but which language i should learn for GUI programming?
if you want to do it in C++ you could use QT framework, or GTK, or imGui or any other (there are quite few), depends on what you have in mind :)
Anonymous
Anonymous
Anonymous
VD:
C Programming Language books is not a book for beginners. It assumes previous programming knowledge. The book is awesome but it is a bit old in that it encourages stuff that are not longer considered standard confirming. But doing the exercises in that book helps a lot. No doubt about that.
@ighor
Why was this message flagged as spam by ChatBot? It was strictly relevant to this group.
The Curious Cat
Suggest me some good open source projects in C/cpp on topics involving OS or networking concepts
Ziky
Anonymous
Suggest me some good open source projects in C/cpp on topics involving OS or networking concepts
Check out the Resources sections in the pinned post. There are a lot of open source projects in C/C++ listed there. If only people read the rules instead of lazily asking already answered questions
Andre
Stupid question, if I have a string "123456\n" ... And the string is an array of 8 chars. IF i read the string char by char in position 7 i should read out a \0 ?
Andre
because im trying to make a getline who stops at \n , and after \n puts a \0 so it can be the right format to read it with %s. I've noticed that if i make an array long 1000 and at position lets say 20 i put a \0 the debugger watch shows me \000 \000 \000 \000 \010 and other garbage in the remaining position.
Andre
so if i make an array long 10, i can actually put only 8 chars in it. making it 8 chars + \n + \0 ? or ? How is a normal getline in c++ implemented ?
Ighor
C
can anyone tell me whats the issue?
im trying to revrese a linked list
https://pastecode.io/s/zz0cw6nt
C
can anyone tell me whats the issue?
im trying to revrese a linked list
https://pastecode.io/s/zz0cw6nt
update:
setting *head= prev solves the issue
because if we check curr->next!=NULL then the last element isnt linked to the rest of the reversed list
Anonymous
does anyone have a good reference on using proper stdio in c? i dont know how to use things other than scanf and printf
klimi
\Device\NUL
Stupid question, if I have a string "123456\n" ... And the string is an array of 8 chars. IF i read the string char by char in position 7 i should read out a \0 ?
If you mean arr[7] then yes, It's pointed to eight member which NULL char
Apna
Can is share a link
\Device\NUL
because im trying to make a getline who stops at \n , and after \n puts a \0 so it can be the right format to read it with %s. I've noticed that if i make an array long 1000 and at position lets say 20 i put a \0 the debugger watch shows me \000 \000 \000 \000 \010 and other garbage in the remaining position.
Is it STL std::string or primitive C array?
matt
Hi guys, I'm trying to use libcurl in c++, when i build with cmake I get the error:
/.../external/curl/sources/lib/md5.c:139: undefined reference to `mbedtls_md5_starts'.
I'm trying to link mbedtls in any way but without success. Do you have any idea how I can use libcurl?
Andre
its a C array ... i've rewrote all the code.. for me it correct yet i dont understand why it doesnt work... it should print same identical string, but i always get some difference in spacing ...
Chat Boss
Andre sent a code, it has been re-uploaded as a file
Andre
for example A_6spaces_A its gonna print A_8spaces_A but if i follow the code line by line it should be correct .. its driving me crazy.. what am i missing ? i was thinking is something related to putchar so used printf but it prints exact same thing
Anonymous
Hello
How to learn qt?
im really confused and I don't know where and how to learn qt it's kinda huge and when I look at documentation I get more confused I was watching Bryan Cairns's YouTube qt6 core tutorial but I don't understand anything like he started to explain signals and slots right after teaching qInfo and text stream Is this a right method to teach qt?
Cause I really don't get anything
I tried to sign up in qt academy but it only shows a introduction course for me
It says:
We are adding you to groups and courses but it's more then four hours I'm waiting and nothing shows up
Where and how should I start learning these
like in documentation learning path it starts from qml and qt designer but one of my friends showed me a ancient book which was starting from qt core
What is the right way to learn qt??
Rakesh
https://hastebin.com/share/pogoguguxa.cpp
What is wrong in this SJF scheduling algorithm code
Andre
i've done another test: if i input "a 6 spaces a" it will print me "a 9 spaces a" ,,, if i do a printf with "a\t 2 soaces a" i have the same out put as the program. So i think that \t is more than 4 spaces. How can i check ?
Shutz
Hello friends am new to c++ please where should I start from
mito
C
void name( node* &num)
is this a valid way to pass by refference?
i am passing the address to &num and the address points to a data type node
Anonymous
void name( node* &num)
is this a valid way to pass by refference?
i am passing the address to &num and the address points to a data type node
You are passing a reference to a pointer. So any changes you make to num pointer will also affect the pointer passed as an argument.
For ex if you do delete num inside the function, it will affect the pointer argument you passed in. It will become an invalid pointer
C
You are passing a reference to a pointer. So any changes you make to num pointer will also affect the pointer passed as an argument.
For ex if you do delete num inside the function, it will affect the pointer argument you passed in. It will become an invalid pointer
if i dont delete num inside the function or any other invalid things i can use it?
C
it's working but showing some extra garbage values
Anonymous
if i dont delete num inside the function or any other invalid things i can use it?
I don't know what else you are doing. Unless you show the code, I can't hazard a guess.
Using a reference to a pointer is a perfectly valid thing but.
Arthur
void name( node* &num)
is this a valid way to pass by refference?
i am passing the address to &num and the address points to a data type node
If you want to pass node by reference, it should be void name( node &num ). Now you are passing a pointer to node by reference
Anonymous
thank you
Rakesh
If anyone has a SJF code with arrival time, in c ,then send me.