Ak
/get cpp
I_Interface
What the fuck?
I_Interface
Why is it here ?
Ak
/report yom
Anonymous
You got a reference to C# chat, what is this ? Explain.
This error shown when send code to telegram using c# tlsharp api method
Dima
did you even read the chat I gave you
I_Interface
/warn read the rules: only C/C++ here + you have got a link to C# chat.
Dima
you are allocating too many resources and have no free ram
Dima
use less resources
Ak
Any useful resources on cpp?
Ak
Yup sry
itsmanjeet
any body please tell me where to use
auto obj = new Class();
and
Class obj;
i know one is pointer and delete manually
and other is object instance itself
Jussi
Doesnt matter really
I_Interface
any body please tell me where to use
auto obj = new Class();
and
Class obj;
i know one is pointer and delete manually
and other is object instance itself
Use pointer if your object has a big weight.
Create object if not.
...
any body please tell me where to use
auto obj = new Class();
and
Class obj;
i know one is pointer and delete manually
and other is object instance itself
one of them creates the object on the stack, the other one one the heap.
gallo
Hi, can someone help me with a problem with classes?
itsmanjeet
one of them creates the object on the stack, the other one one the heap.
whats thats means
...
think of it like, if you use new, its sorta persistent, and will stay in memory until you free it. while if you just instanciate the object, it will get deleted once you leave the scope
itsmanjeet
think of it like, if you use new, its sorta persistent, and will stay in memory until you free it. while if you just instanciate the object, it will get deleted once you leave the scope
ok i got that,
whats if i didn't delete it and program end. will it still take memory or memory free after program end
...
it *should* not
...
it depends on your OS though
...
but if youre on your "default" machine, it should be free'd by the os
itsmanjeet
🤔 ok
i should seriously take care of that
itsmanjeet
thanks
...
🤔 ok
i should seriously take care of that
its probably fine, if your program isnt running on really exotic platforms
gallo
its probably fine, if your program isnt running on really exotic platforms
Sorry can you help me?
Francisco
ok i got that,
whats if i didn't delete it and program end. will it still take memory or memory free after program end
You should really use delete, otherwise you'll have a memory leak. Surely it will be freed once the programs ends, but you don't really care about that. You'de better use smart pointers
gallo
Okay
.
Surgeon
Hello there. Could someone recommend me a reference in C++ 17 ? Thanks in advance.
I_Interface
Hello there. Could someone recommend me a reference in C++ 17 ? Thanks in advance.
https://www.modernescpp.com/index.php/cpp17-core
Dima
/ban @Hellgirl_loveley
Esmail
Hello
Esmail
My friends how are you
Esmail
Do you have source code from c++ or books please share it.
Esmail
Thank you
Raj
I just started to explore c language. If i have any doubts then you can solve that guys?
Starm
Happy Christmas
Anonymous
H̲i̲L̲e̲v̲e̲l̲
Hey guys, i just wanna know how to create Android application using c++
Murugan
hi
Murugan
how to convert c program to c++ program
MilkBeforeCereal
Murugan
how to write one dimension schrodinger euqation in C++
Murugan
why my was deleted pls reasons
Anonymous
Hello
klimi
why my was deleted pls reasons
Murugan Murugan:
brother college project i am m.sc(physices) student but not programmer
klimi
I'm admin here
klimi
What are you even talking about
klimi
Ok
klimi
What your question again?
Raj
No I have a no any questions.
Raj
But i suggest to group admin if you daily send us any kind of facts about c then our knowledge of c is more increase
Raj
So please think about it..🤔
Raj
Please give any answer.
klimi
Ye ... No
klimi
Not happening, i lnow other admin is doing this but I have zero interesting in that
klimi
If you want something interesting each day, look at some YouTube channels/ reddit c++
Raj
O ok thanks for this...☺️
Anonymous
My "C" is not compiling in Terminal (Ubuntu).Help please
Anonymous
My "C" is not compiling in Terminal (Ubuntu).Help please
Have u downloaded gcc compiler
Anonymous
I have downloaded gcc.(sudo apt install gcc)
Anonymous
But still ,when I compile it shows <stdio.h> is not found
Raj
I prefer that please download the visual studio code for the c language
Raj
The big reason to download this that here you can easily get the compiler.
Anonymous
But still ,when I compile it shows <stdio.h> is not found
Because you didn't have libraries which are essential to compile not only c program but also other languages too
Anonymous
I prefer that please download the visual studio code for the c language
Program on Linux terminal thats why Linux is made to get full development environment
Anonymous
But still ,when I compile it shows <stdio.h> is not found
are you sure your compiler install correctly? try reinstall gcc