>printing bs into console Oh yeah the speed where it belongs

maybe he needs this for XOR-checksumming stuff :)

checksum: xor of all bits in binary string

such check much sum

maybe he needs this for XOR-checksumming stuff :)

I'm pretty sure it's an assignment in his school/uni

i don't think so

too simple

too simple

laba2.c amirite?)

Hi I made a matrix of button with Gtk+2.0, how can I understand which button is clicked or pressed?

laba2.c amirite?)

Wut?

Hi I made a matrix of button with Gtk+2.0, how can I understand which button is clicked or pressed?

Did you try googling that first?

Did you try googling that first?

yes and I'm doing now too! but the problem is I'm not good at all and it's my first time with gtk

https://developer.gnome.org/gtk-tutorial/stable/c489.html

Seems like what you need

Did that help?

Did that help?

nope

I have created a matrix of buttons

with *ptable

GtkWidget *pButton[16]

/* A program to create three functions: i. input array of 7 string ii. check the strings in the array to see if they are palindrome iii. print only those that are palindrome */ #include <iostream> using namespace std; void InputStrings(); void CheckForPalindrome(); void PrintOnlyPalindrome(); int main() { InputStrings(); } void InputStrings() { string Words; //string to be inputted by the user int Size_Of_String=0; //size of the total strings to be inputted by the user string previous = " "; //string to hold the previous value of the word inputted by the user string current; //string to hold the current value of the word inputted by the user cout<<"What is the size of the total words: "; cin>>Size_Of_String; int array[Size_Of_String]; //array to hold the palindrome strings user will enter cout<<"Enter your words below: "<<endl; for(int i=0; i<Size_Of_String; i++) { cin>>Words; current = Words; if(previous==current) cout<<previous<<" and "<<current<<" are palindrome strings"<<endl; previous = current; } } Try this code @Hosam_47 Pls why do you always want to keep 3 functions solving tasks for you when you can just create one to solve them/ Pls I would love to hear

I know it's not the right group but for bash scripting how can I get only the nearest dir of a file for example basename gives the file and realpath gives the full path but i want the last dir of a file

For example dir1/dir2/file I want to have dir2

Is there any command or do I need to cut and wc

You'll thank me (probably)

😊👍🏾

#include<iostream> using namespace std; int main(){ string s; int l=0,u=0; cin>>s; for(char c : s) (isupper(c) ? u:l)++; for(char c : s) cout<< char((u>l) ? toupper(c) : tolower(c)); }

———char c : s ———isupper() ———toupper() ———tolower() what is the meaning of the above functions?

———char c : s ———isupper() ———toupper() ———tolower() what is the meaning of the above functions?

1) for each(char named c in the string s) 2) return true if a character is upper case 3) converts character to upper case 4) converts character to lower case

1) for each(char named c in the string s) 2) return true if a character is upper case 3) converts character to upper case 4) converts character to lower case

thanks!

Hello does anyone have an idea of hauffman's coding v

?*

Or of the greedy algorithm

Or of the greedy algorithm

Google have much idea

Yeah but i found no answer

STATIC VAR( uint8 volatile, VAR_FAST_INIT) Mgr_Timeout; I understand this is a macro used for declaring a variable but Google search didn’t return any useful result as I try to make sense of this line.... a volatile variable declare in a function? And then use as a type for declaring another variable? Any kind soul can help explain or provide some keywords so that I can Google for an answer? 🙏🏽

STATIC VAR( uint8 volatile, VAR_FAST_INIT) Mgr_Timeout; I understand this is a macro used for declaring a variable but Google search didn’t return any useful result as I try to make sense of this line.... a volatile variable declare in a function? And then use as a type for declaring another variable? Any kind soul can help explain or provide some keywords so that I can Google for an answer? 🙏🏽

It is not a valid C/C++ code

hey guys if you know c x86 assembly please let me know, i’d really appreciate it

dm me

It is not a valid C/C++ code

This is a line of code in a example_wrapper.c file. We are looking at embedded C programming

This is a line of code in a example_wrapper.c file. We are looking at embedded C programming

So what? It's not a valid C code We can't say something about this code if you don't provide definitions of the macros

So what? It's not a valid C code We can't say something about this code if you don't provide definitions of the macros

It just mean you do not know, just like me

It just mean you do not know, just like me

It just mean you do not know, just like me

Of course we don't. It is YOUR codebase

hi I would like to add some Cunit test to my project but i m using WSL and i code into atom and visual studio code , is there anyone who have a beautiful idea

Hi Valve Proton source is totally 5GB with all dep tried to compile and its created 60,000 process (cc1plus, cc, as...) and eating up to 10/12 GB of my ram and using 20GB of total 50GB swap (its on my ssd so not a problem) The main problem is, why is that :/ Really, is that a efficient build system? running 60,000 processes? WTF valve???

Good day for you guys, I've downloaded the kali linux on the VirtualBox and it is taking too long to load. What's the problem?

Good day for you guys, I've downloaded the kali linux on the VirtualBox and it is taking too long to load. What's the problem?

How is that C++ related in any way lmao?

Good day for you guys, I've downloaded the kali linux on the VirtualBox and it is taking too long to load. What's the problem?

i think you have to readapt your memory and the number of processor that you give

and also you can resize the screen it will work 100% i had the same problem and for this you have to go to display settings

for me it worked correctly at (1920; 720)

I will try it out

Thanks

Good day for you guys, I've downloaded the kali linux on the VirtualBox and it is taking too long to load. What's the problem?

It seems like it just compiles 60000 files in parallel from the get go

do make -j 4 where 4 is number of your cores

do make -j 4 where 4 is number of your cores

i know but when you have 4 cores then whats the point?

i know but when you have 4 cores then whats the point?

Point of what?

Point of what?

running that much process its just filling up the kernel process table

Point of what?

just in case it doesn't mean you shouldn't have more processes than ur cpu's cores. when ur there are like 1000 processes they get executed and goes to sleep rapidly so u can use OS more efficient, its called task switching but when compiling, having more processes that ur cpu's core count is useless cuz all of the are active and executing code so instead they should call like 4 gcc processes and when finished call 4 more and so on. until the whole compilations is done.

/warn Alice PM

/get

How many data types in c

How many data types in c

https://en.wikipedia.org/wiki/C_data_types

if you know x86 assembly code, i have a huge assignment im stuck on and would appreciate the help, please dm me

if you know x86 assembly code, i have a huge assignment im stuck on and would appreciate the help, please dm me

i can do some x86

great

i have sent you a dm

how can I get pass an integer value through (gpointer) data in g_signal_connect() ?

how can I get pass an integer value through (gpointer) data in g_signal_connect() ?

how can I get pass an integer value through (gpointer) data in g_signal_connect() ?

in gtk+2.0

please help

me

if I have a pointer of type uint8 which contains ip-addres, id-msg and hop can I extract these three information separately ?. in c++

if I have a pointer of type uint8 which contains ip-addres, id-msg and hop can I extract these three information separately ?. in c++

Use memcpy to copy them to other variables.

if I have a pointer of type uint8 which contains ip-addres, id-msg and hop can I extract these three information separately ?. in c++

Could you elaborate on an example? Are you have the stored value on a variable of type uint8_t or uint8_t* ?

hey there

can someone help me fixing this weird bug,, i think it's due to a pointer thing

i am beginner : https://github.com/AYehia0/ToDo-APP/blob/master/doit.c char *tempArg = argv[1]; //Checking for args printf("You give : %s\n", argv[1]); if (checkValidTime(getTimeInput(tempArg))){ printf("Valid Time: %s\n", argv[1]); }else{ printf("Invalid Time: %s\n", argv[1]); } printf("You give : %s\n", tempArg);

i am beginner : https://github.com/AYehia0/ToDo-APP/blob/master/doit.c char *tempArg = argv[1]; //Checking for args printf("You give : %s\n", argv[1]); if (checkValidTime(getTimeInput(tempArg))){ printf("Valid Time: %s\n", argv[1]); }else{ printf("Invalid Time: %s\n", argv[1]); } printf("You give : %s\n", tempArg);

the value of argv[1] changes after passing it to the function !! ,,, i think splitting is the problem

should i copy the content of argv using memcpy or whatever ?? idk

Sumit why did you stop our conversation so cruelly?

Please 🙏 I just wanna know more...though the question might sound stupid: What's the difference between gui programming and windows programming?

Please 🙏 I just wanna know more...though the question might sound stupid: What's the difference between gui programming and windows programming?

Your question doesn't make sense