FILE *comArgs = fopen( *argv, "r");

can i do something like this

create a data stream that reads from command line arguments ?

anyone here ?

I'm sleeping but here

I'm sleeping but here

for(count = 0;count <= argc;count++){ arrayI[count] = atoi(argv[count]); }

i am trying to set command arguments and add them as elements to any array

convert them to int , then send each value to an array

so lets say i do ./a.out 1 2 3

array[100] = { 1, 2, 3}

would be the value of the array

Alright guys do you have a preffered method to get execution times?

I've been using this but my times are becoming too similar lately and its not giving me distinction anymore

#include <chrono> //start auto started = std::chrono::high_resolution_clock::now(); //code auto done = std::chrono::high_resolution_clock::now(); cout << "Execution Time: "; std::cout << std::chrono::duration_cast<std::chrono::milliseconds>(done - started).count() << " ms" << endl;

Bcoz.. namespace is just for collection of declaration statements

Not true...

My openmp based program is only using 1 thread on my laptop. Do I need any other configurations/environment for multiple threads to work ?

Look for a special group/channel on OMP, this technic is really very rarely used, nobody knows it except people serialized in it

Hi, I’m working on this basic c program and I am stuck. Data validation function is not working properly. Any help would be much appreciated : https://gist.github.com/wilfrantz/5c39fd075f34fd2903f6dca5d7df2352

It is very bad idea in C to pass a structure to a function by value, like you do. Here it is doubly so because you need output parameter from the function. If you pass structure by value, you copy it and only the copy gets modified.

is there a sscanf that can take in data from command line arguments

Yes you can do so

i am trying to take the arugments from command like , put in a for loop to store the values in an array

You'd Better use ready to use commands line parser libraries, like getoption, boost programm option and others, there are many of them

Alright guys do you have a preffered method to get execution times?

std::chrono

It is very bad idea in C to pass a structure to a function by value, like you do. Here it is doubly so because you need output parameter from the function. If you pass structure by value, you copy it and only the copy gets modified.

Is it also bad if sizeof(struct M) <= sizeof(void*) ?

And i dont need it as out arg

which language i should start with ....? 🤔

which language i should start with ....? 🤔

Have you seen chat name? What answer do you expect?

Have you seen chat name? What answer do you expect?

it doesn't matter

C++ then. At least 11

With vector being introduced asap

can anyone tell me " how to get bold text output in console ??"

in C programming

Linux?

can anyone tell me " how to get bold text output in console ??"

i think you cant

He can use os specific console escape sequences

Impossible in C itself

Theoretically for quick sort is median for partition the best time complexity?

Randomization only makes the worst case rare correct?

Is it also bad if sizeof(struct M) <= sizeof(void*) ?

it's always best to measure your performance, if it's a const input (no modifications) and smaller than a pointer it's a good idea to pass it by value. I'd even argue slighly bigger values (16 bytes) could benefit as well since you don't have the pointer indirection.

WTF? I didn’t type this Yes

Trolling?

/report fake copy

@Taj567 is a troll and he is so mean he has my son’s picture…

/report @Taj567

@Taj567 is a troll and he is so mean he has my son’s picture…

??? may be u have bug

This group is weird

You still didn’t delete my Bio… it’s not a bug.

@ollirz help here please… these trolls are being jerks.

You still didn’t delete my Bio… it’s not a bug.

hahaha wtf that was never my bio

who r u???

@ollirz help here please… these trolls are being jerks.

/report unnecessary drama

which language i should start with ....? 🤔

Python

in C programming

Use lib NCurses

@ollirz help here please… these trolls are being jerks.

/report trying to hack my bio with scream shots

Python

Nah. Start with language with dynamic typing is very bad idea

Nah. Start with language with dynamic typing is very bad idea

yes I agree

@unterumarmung Help please…

which language i should start with ....? 🤔

As for me, the best first language is pascal. Seriously, firstly you need to understand the program logic, and there is no extra information, that you need to consider in pascal, so in pascal you learn only program logic, nothing more. So try to write some program in pascal for a week, and that use more powerful language

As for me, the best first language is pascal. Seriously, firstly you need to understand the program logic, and there is no extra information, that you need to consider in pascal, so in pascal you learn only program logic, nothing more. So try to write some program in pascal for a week, and that use more powerful language

No, definitely not Pascal. Pascal is harmful for your brains.

No, definitely not Pascal. Pascal is harmful for your brains.

+1

which language i should start with ....? 🤔

Python

Language depends on what you want to do.

As for me, the best first language is pascal. Seriously, firstly you need to understand the program logic, and there is no extra information, that you need to consider in pascal, so in pascal you learn only program logic, nothing more. So try to write some program in pascal for a week, and that use more powerful language

Besides, learning Pascal is impractical. It is not used in production

Besides, learning Pascal is impractical. It is not used in production

Yeah, but you should understand simple logic of your code, and in more modern languages you need to understand more things to write the same simple code

I’m a pascal programmer… I use pascal to program most of my personal projects, I use Lazarus… but I wouldn’t recommend pascal to anyone because it’s PAIN.

Language depends on what you want to do.

Beginner rarely know what he wants to do

Yeah, but you should understand simple logic of your code, and in more modern languages you need to understand more things to write the same simple code

It depends on the code, with Python you can write code simply.

It depends on the code, with Python you can write code simply.

And take runtime errors and don't know what is the reasons

It depends on the code, with Python you can write code simply.

At the same time Python is limited, it can’t do everything and whatever it can do is actually pretty ugly.

For a starter I would recommend JavaScript.

At the same time Python is limited, it can’t do everything and whatever it can do is actually pretty ugly.

Why

Hello all

Hi

Hi Tazz , I'm new to electronics

Which language is best to learn , for electronics programming

For a starter I would recommend JavaScript.

No-no-no-no, it is the bad idea. Beginner won't understand why const a = { A:5 }; const b ={ A:5 }; a==b;//false

C or python

C or python

C without pointers may be

Thanks Andras

Beginner rarely know what he wants to do

Just because of this, learning Pascal is a completely crazy idea, if the newbie learns Python , or say Java or say even PHP or Visual Basic he or she gets some theoretical knowledge to be introduced to programming in general and some practical skill of the particular programming language. If he or she learns Pascal, he or she just walk into the forest just for learning how to walk. There is no guaranty they will be able to find way out.

Which method is best way to learn , udemy courses or

No-no-no-no, it is the bad idea. Beginner won't understand why const a = { A:5 }; const b ={ A:5 }; a==b;//false

Yes but beginners will understand console.log(“Hello world");

At the same time Python is limited, it can’t do everything and whatever it can do is actually pretty ugly.

This is for introduction only, doesn't matter if it limited or not