@programminginc - страница 2163

Anonymous

A class to generate a multiframe gif of 512x512, receiving its color table on construction, then getting sent frames as std::array<std::array<uint8_t, 512>, 512> The class will then be used to generate the rasterized render of a cube in C++ only. At first without lighting and later with lighting from the left side.

Can I use an existing library for the first one?

Anonymous

For generating the gif

Ludovic 'Archivist'

Can I use an existing library for the first one?

No

Ludovic 'Archivist'

Read the Wikipedia page on the gif format

Anonymous

Read the Wikipedia page on the gif format

Ok great

Abrax

Ok

Ᏸ

Why exactly do we return 0 or 1? Is it a must? When do we return 0 or 1?

Hayk

Why exactly do we return 0 or 1? Is it a must? When do we return 0 or 1?

What?

Ludovic 'Archivist'

Why exactly do we return 0 or 1? Is it a must? When do we return 0 or 1?

Generally, a return value of 0 (macro EXIT_SUCCESS) means the software operated properly, while 1 (macro EXIT_FAILURE) means an error occured

Hubert

Why exactly do we return 0 or 1? Is it a must? When do we return 0 or 1?

return 0, normally it means no error when program executed

Ᏸ

Generally, a return value of 0 (macro EXIT_SUCCESS) means the software operated properly, while 1 (macro EXIT_FAILURE) means an error occured

Okay...so must we write that?

Ludovic 'Archivist'

Okay...so must we write that?

No, you should write that, there is no must

Ᏸ

No, you should write that, there is no must

Alright

Anonymous

hey please help me to write a program in c++, to add 2 times

klimi

hey please help me to write a program in c++, to add 2 times

Okay

klimi

You take inputs, convert them to seconds, and then you add them together and then you display your answer

Anonymous

Like I’ve to add times in format huh:mm:as

Anonymous

You take inputs, convert them to seconds, and then you add them together and then you display your answer

Can you get me code

Anonymous

I’m a bit confused

Dima

lol

Dima

nah

klimi

Can you get me code

No I cant

Anonymous

Some hints on how to set limits for entering time

klimi

Like I’ve to add times in format huh:mm:as

Then you dont convert it and just make your own method for counting in char array, shouldn't be that hard

klimi

Some hints on how to set limits for entering time

You can write a parser that tries to parse the time or some regex... Or just simple if there are 2 numbers then delimiter etc

Anonymous

I’m a beginner in c++ so some simple logic please😅

klimi

I’m a beginner in c++ so some simple logic please😅

I dont understand you. You are asking for logic or c++

Anonymous

i have to make this program using c++

klimi

Okay but are you asking for c++ help or logic help?

Anonymous

c++ help along with some logic

Dima

lol

Dima

just do it

Anonymous

i use vs code

klimi

i don't understand

Anonymous

like i want to know how to implement it

klimi

okay

klimi

so tell me, what do you already have, and where you are stuck, like what is the input and output that you want (and i am nto asking about the whole program, just some part)

Anonymous

Hi

klimi

Hi

yes?

Anonymous

i have to add 2 times in format hh:mm:ss

Anonymous

input are 2 time

Anonymous

i have to add them and print them in same format

Anonymous

and if time exceeds 24 hrs, i have to print that the time has passed to next day

klimi

and if time exceeds 24 hrs, i have to print that the time has passed to next day

okay, good

Arthur

In general you should parse them into datetime objects, then add and convert back to string

Arthur

Are we allowed to publish links here?

Dima

Are we allowed to publish links here?

yes, if it is not full of ad and is not ad itself lol

Dima

lol w ait

klimi

https://stackoverflow.com/questions/30902127/c-parse-datetime-from-string-with-different-timezone Here is an example

Dima

dam

klimi

klimi won

Anonymous

yeah, I think it should be long in 16-bit platforms

Anonymous

I'm new to c++ can anyone suggest me a project based tutorials?

#cppbookguide

Anonymous

Read the Wikipedia page on the gif format

Can you please break if down for me? What should I do after reading the gif, I know what gif is so do I first learn how to create files in cpp?

Wisenky

Hi

hi

Anonymous

#cppbookguide

Thanks

Anonymous

#cppbookguide

Do you have the pdfs?

Anonymous

Do you have the pdfs?

Buy the one

Anonymous

Why c++ isn't used at backend ?

Dima

Why c++ isn't used at backend ?

Because nowadays programmers can’t code in it

Dima

Too weak ones

Dima

And also it requires much more of a production time

Anonymous

Oh I see 🙄

Anonymous

Why c++ isn't used at backend ?

because elementary programmers never read the docs; they code, run, and debug only if it fails. However C/C++ have so many undefined / implementation-defined behaviours, so it is so hard to debug a C/C++ program

Anonymous

because elementary programmers never read the docs; they code, run, and debug only if it fails. However C/C++ have so many undefined / implementation-defined behaviours, so it is so hard to debug a C/C++ program

So basically programmers these days are lazy

Dima

because elementary programmers never read the docs; they code, run, and debug only if it fails. However C/C++ have so many undefined / implementation-defined behaviours, so it is so hard to debug a C/C++ program

Not only elementary

ex4_mp1e

Hi