Write a code to find an array of elements n=5(12,22,43,45,47) Output index no 2 Write code plz answer

No. Here is a community that will help you, but will not do everything for you

need help, how can i count total set bits in number from 1 to N..in log n time

@K11M1 Do you know Dev C++ 6?

No. I don't.

need help, how can i count total set bits in number from 1 to N..in log n time

My only option is to check each bit separately in a loop)

My only option is to check each bit separately in a loop)

but it is exceeding time limit, for each no. particularly form 1 to N, i am shifting by >> 1 and doing & with 1 and inc count, but i guess its not log n

need help, how can i count total set bits in number from 1 to N..in log n time

https://t.me/programminginc/528649

https://t.me/programminginc/528649

that was for a particular number using brian kernighans , i need to find set bit in all numbers from 1 to N.. in O(log n)

No. I don't.

Dev c++ 6 Making by Embercadero

Dev c++ 6 Making by Embercadero

ok ¯\_(ツ)_/¯

I am new in programming

I want some tips

The same do you have any webs about programming?

I am new in programming

#res

I am new in programming

Please check out this channel - @Resources for information on learning sources for C and C++ (books and videos) and Frequently Asked Questions.

The same do you have any webs about programming?

#res

The same do you have any webs about programming?

Please check out this channel - @Resources for information on learning sources for C and C++ (books and videos) and Frequently Asked Questions.

Heyy guys I am new to c language and trying to build a 3d game with sld2 and raycasting. Can anyone help

Heyy guys I am new to c language and trying to build a 3d game with sld2 and raycasting. Can anyone help

Hi, how it mostly works here, is you ask a specific question about C or C++ and people will try to help you with that question. I found that a lot of people with knowledge usually have their own hobby projects, so unlikely to just mentor someone, but if you ask specific questions they are likely to help https://medium.com/@gameraccoon/how-to-ask-questions-that-dont-discourage-people-from-answering-d5adc2cdf3de

Heyy guys I am new to c language and trying to build a 3d game with sld2 and raycasting. Can anyone help

SDL For 2D games use OpenGL(glad + glfw)

Learnopengl.com

SDL For 2D games use OpenGL(glad + glfw)

glfw is so old and its 2.1

i'd recommend at least ogl 3.2+ and then moving to Vulkan

Heyy guys I am new to c language and trying to build a 3d game with sld2 and raycasting. Can anyone help

sdl is not related to raytracing, i'd recommend drop sdl for graphics and use it just for window composition and learn how to use opengl (3.2+) to create the context, VAO, VBO, texture arrays and shaders then learn about raycasting

shadertoy could be a good example but its shader only

or just look up for the existing repos at github, get inspired by these

glfw is so old and its 2.1

Vulkan is extremely difficult :(

Vulkan is extremely difficult :(

look up for bgfx library

its kinda cool

https://github.com/bkaradzic/bgfx

but i dont like the only one thing, if you use it, you miss all the stuff under covers

but i dont like the only one thing, if you use it, you miss all the stuff under covers

Yes, it happens, and there is such a thing If I am going to use a graphics engine and I am not acting with the optimization of the graphics engine, why should I use C ++?(sorry for bad english)

tl;dr: start from opengl 3.2+ (dont use anything lower), learn about glsl shaders, all the types - vertex, pixel, compute, geometry, tesselation learn how to use them, also learn about deferred shading and then start with raytracing

you actually can fit raycasting/raytracing just in a single shader but your gpu will have a hard time

I would advice to start from like OpenGL 4.5 because it has debugging/logging capabilities (if I remember correctly that it's 4.5 :D)

I love opengl 4.x, what a nostalgie

I havent used opengl since 2017

(was writing my own engine, maybe I'll resurrect it someday)

I havent used opengl since 2017

Khronos team is the same way

(was writing my own engine, maybe I'll resurrect it someday)

I wish Vulkan was as easy as OpenGL

its kinda easy if you get deeper into newer opengl stuff

(was writing my own engine, maybe I'll resurrect it someday)

my suggestion is that when you make a game with C++, use your own game engine as a level editor.

true, shouldn't skip on that

how to understand that invoke an implicit object member function of a class prvalue?

how can it implicit?

Heya :) PM me if you have any questions on how to use me!

Thanks so much for the suggestion guys Unfortunately I have been tasked to use those tools and nothing else. I will be sure to look into openGL on my own time.

Good afternoon

need help, how can i count total set bits in number from 1 to N..in log n time

I haven't written code in a while so my answer might be retarded but could you do something with splitting the array and applying the checking algorithm to parts of it through threads simultaneously then combining the results?

consteval auto method(const char* a) { constexpr std::string_view str(a); } in this code, why is a not constexpr? consteval function requires the argument to be constexpr anyway

Welcome Ace! Please read the pinned message 🙂 Click the button below to unmute yourself.

Does anyone have some good projects to do to get started in c++?

Please help here

Hello

How are u guys

I want to ask about this project 1.Enhancing office efficiency through effective office supply management system 2.enhancing office supply management system Is same or different

I want to ask about this project 1.Enhancing office efficiency through effective office supply management system 2.enhancing office supply management system Is same or different

What do you want to ask about your projects?

What do you want to ask about your projects?

It has the same functionality or different

It has the same functionality or different

what

Hello everyone! Can you guys recommend me with some embedded firmware interview questions...?

Interesting people attract each other

hi guys i m coding for the first time and my terminal is not working can you help me

hi guys i m coding for the first time and my terminal is not working can you help me

What's the problem?

hi guys i m coding for the first time and my terminal is not working can you help me

1. Did you Open Console project? 2. If you don't send us your code we can't help you

glfw is so old and its 2.1

GLFW is not that old and is still being used in Vulkan projects, its development is ongoing and it is currently in version 3.4

/ban @trademasterprofitpro

/ban @trademasterprofitpro

Another one bites the dust...! Banned TRADE MASTER.​.

Please read the rules

Please read the rules

My bad. I am sorry

Hi

hi guys i m coding for the first time and my terminal is not working can you help me

Describe the issue

Can we code in phone, if can where can we

Can we code in phone, if can where can we

Cxxdroid on google play store

Can we code in phone, if can where can we

I use this app: https://play.google.com/store/apps/details?id=com.kvassyu.coding2.cpp Handy interface, suitable for small programs

Unless this question somehow leads to either programming in general or C/C++ I suggest you either remove this message or remove this message and post it in the off topic group as people look to this group for solutions and ways to go about in programming.thank you for listening.

Unless this question somehow leads to either programming in general or C/C++ I suggest you either remove this message or remove this message and post it in the off topic group as people look to this group for solutions and ways to go about in programming.thank you for listening.

It's probably a bot

User Janey has 1/2 warnings; be careful! Reason: offtopic, please provide proof you are not a bot

Cxxdroid on google play store

Ohh

Cxxdroid on google play store

Ohh

I use this app: https://play.google.com/store/apps/details?id=com.kvassyu.coding2.cpp Handy interface, suitable for small programs

Oh thanks

Which codeing career is safe after this ai thing

Which codeing career is safe after this ai thing

AI/ML engineer?