I'll publish one example of meson configuration to build a simple library and linked it to GUI on gtkmm. Library of RLE and LZ77 algorithms for educational purposes. That program can save and open encoded files or plain text to encode. Only text format. And another one will be an example of using cairomm for 3D graphic. How to describe 3D object. How to write class that will create orthographic projections of that object (including axonometric). I'm currently working on it.

I'll publish one example of meson configuration to build a simple library and linked it to GUI on gtkmm. Library of RLE and LZ77 algorithms for educational purposes. That program can save and open encoded files or plain text to encode. Only text format. And another one will be an example of using cairomm for 3D graphic. How to describe 3D object. How to write class that will create orthographic projections of that object (including axonometric). I'm currently working on it.

Sounds cool !!! Looking forward to it.

does anyone know a function in iostream which changes float to char array? for example I have 23.7......I want to send that float and an empty char array, and then i want the array to be like arr[5]{'2','3','.','7',0}

What if you filter out floats?

I am not allowed to use string for my project. It is my final project. And it works perfectly until someone enters float numbers. because I have a funtion that changes integers to char arrays and write them into text files. I need float changer

Round up or have it check what the input is. If it’s a float discard it and tell them they cannot use floats.

Yeah, an option. But I like to face a problem rather than running away. I Its kind of an easy trick to solve the problem 😂

Id listen to maxi than lol

Thank you for your attention and help bro.

I am not allowed to use string for my project. It is my final project. And it works perfectly until someone enters float numbers. because I have a funtion that changes integers to char arrays and write them into text files. I need float changer

+ its kinda inefficient

oh I wasnt aware of that funciton

see Andrew not even god knows everything

Hey what will be the logic of finding maximum number between three numbers

Find the bigger one between the first two, then compare it to the third one. You could also use std::max Please read the rules regarding pictures of code

What should be the output

Why this message appears on telegram '' click here to prove you're human'' and how by just clicking on it, it verify that.?

Just run it

I got the output as 212 254 But how ?

I got the output as 212 254 But how ?

I got the output as 212 254 But how ?

It depends on your arch, to be more precise, on the endianess and on the signed integer encoding of it. On your computer negative signed numbers are encoded using 2's complement and the number in hex is 0xFFFFFED4 Casting to an unsigned char pointer gives a "byte view", since your computer is little endian the order of bytes is 0xD4 0xFE 0xFF 0xFF. Accessing the first two gives you the numbers 212 and 254

Thanks for the information

sure, you're welcome (:

What it is?

C Programming

Ahh, I used OOP

Oop means

I used c++.

Its a project they have to do

Why this channel is full of warnings?😒