Or would compiler not consider them as valid characters?
It's possible
Anonymous
Harmanjit
Guys plz help me , shall i buy begining c++ from beginner to beyond, at udemy by tim buchalka
Vinayak
Григорий
Guys plz help me , shall i buy begining c++ from beginner to beyond, at udemy by tim buchalka
No, everything is possible to be free.
Harmanjit
I tried learning c but they lack exercises jst or or two things they explain
Harmanjit
I want to gain proper deep knowledge , for courses i can pay.
Harmanjit
Both of you plz share material
Anonymous
Hey guys anyone know how to use zbar
Anonymous
I want to build it and include it in my project on QT
Anonymous
What is the code behind printf and scanf?
Anonymous
Why it is printing and getting input
Czar
Why it is printing and getting input
That's the responsibility of libc which abstract the OS internals as it requires hardware interaction.
Czar
Why it is printing and getting input
Mainly the libc uses system call which internally generatres interrupt then provide information on service required like print or read
Anonymous
How to pass floating point numbers as arguments when creating a new system call on linux os?
Anonymous
Afaik syscalls accept only int and long as data type for args
Supervised learning
How should i learn C im a beginner ?
Basel
who know stringstream
Anonymous
Any recommended website.
You can try the CS50 course offered by Harvard. It's pretty good
Denis
Anonymous
The Dennis Ritchie book is also cool if you prefer booka
Anonymous
Books*
Basel
I need someone explain me stringstream
Anonymous
5["This actually works"]
Anonymous
Spam?
I_Interface
/report get out
Anmol
How should i learn C im a beginner ?
As a beginner i think the videos on YouTube and a little bit of googling should help
Onkar
Anyone use hacker rank here ??
Onkar
How much level you guys cracjed
Onkar
cracked*
Ahmed
How to submit to google form via application c++ using CURL lib ? Any easy way ?
Supervised learning
K
Some good resources to learn STL library of c++
Artöm
cppreference.com
rex
Anonymous
rex
lol
Supervised learning
How long it takes to learn C completly ?
Anonymous
How long it takes to learn C completly ?
'Completely' learning C is probably not possible. People have used C for 10+ years and are still finding new tricks, conventions, etc. The concept of total mastery is difficult to apply to something so versatile and open-ended.
Supervised learning
Supervised learning
and how long to learn basic syntax..
Anonymous
Proficiency on the other hand, is attainable, and the speed at which you reach that level is up to your own determination, understanding, and strategy
jack
1st mistake u hadn't written header file of string function ,second i can't understand what u did in strcpy function
if the input is placement then
i want an output like
e
em
eme
emen
emenp
emenpl
emenpla
emenplac
jack
so i am just copying the substring to make a new string and it will be like "ementplac" from string "placement"
Till
so i am just copying the substring to make a new string and it will be like "ementplac" from string "placement"
placement?!
using std::string;
string S{"hello"};
S.~string();
new(&S) string{"Hello, world"};
std::cout << S << std::endl;
jack
Artöm
Till
can you please explain what you did?
I just reused the memory and created a new std::string using the placement operator
Artöm
I just reused the memory and created a new std::string using the placement operator
'Placement' was input example
Anonymous
Class and object ke baare mein btao
Nameful
if you want help
Anonymous
Can you tell me about class and object in oop concept
MᏫᎻᎯᎷᎷᎬᎠ
.
Anonymous
Guys plz help me , shall i buy begining c++ from beginner to beyond, at udemy by tim buchalka
No, you should buy Stephen Prata, C++ Primer Plus
Anonymous
As a beginner i think the videos on YouTube and a little bit of googling should help
Most videos on YouTube are crap
Anonymous
'Completely' learning C is probably not possible. People have used C for 10+ years and are still finding new tricks, conventions, etc. The concept of total mastery is difficult to apply to something so versatile and open-ended.
You are talking about C++, not C. They are very different languages.
C++ is already 21 years old (by official standards).
Palinuro
'Completely' learning C is probably not possible. People have used C for 10+ years and are still finding new tricks, conventions, etc. The concept of total mastery is difficult to apply to something so versatile and open-ended.
C is probably one of those general purpose languages that you can really master in just an entire life
Palinuro
but probably golang is way smaller and easier to master
Anonymous
but probably golang is way smaller and easier to master
I don't think so
C language specification is really small
Ludovic 'Archivist'
I don't think so
C language specification is really small
Yeah, like, only 600 pages
Anonymous
Yeah, like, only 600 pages
Well, I had different info, sorry
But it is still much less than c++'s one
Ludovic 'Archivist'
Well, I had different info, sorry
But it is still much less than c++'s one
C++ latest draft is 2.3k pages yeah
Palinuro
I don't think so
C language specification is really small
specification, but implementations are very complex
Ludovic 'Archivist'
specification, but implementations are very complex
No, implementation of C is kinda far simpler than its specs
Palinuro
golang has one specification and one reference implementation, and both are pretty easy to understand, even if the underlying concepts were extremely difficult to design
Palinuro
No, implementation of C is kinda far simpler than its specs
ok, then i can re-add it to my todo list :)