[dev] Forum Topics

**Yesterday, OpenAI's inaugural [DevDay](https://devday.openai.com/) conference in San Francisco unveiled a series of groundbreaking announcements, leaving the tech community humming with both excitement and a degree of uncertainty. The reveal of GPT-4 Turbo, a new wave of customizable AI through user-friendly APIs, and the promise to protect businesses from copyright infringement …

Write a program that prompts the user for a value for i and displays the e value, and this is all i have so far. I was told it's suppose to have two for loops but i'm not sure where and how to do it and i know my output …

I have been developing a simple java game, however I would like to add some Music to my game because it seems quite boring whenever you play it.

Good day folks, I hope you can help me with this one, I want to create a game. Can you tell me where to start, what softwares I need to study and what particular knowledge I should have. I'm not new to programming so do you think it will be …

Hello, I am look for some help with a query where the query changes on the basis of input parameters. Like $variable = 'abc'; $rs=mysql_query("SELECT * FROM table WHERE `column`='$variable'"); But what about a scenario where this variable is not assigned or is null or blank. In that case I'd …

write a programme to capture 3 numbers and determine the smallest and the largest.

Hello! After I compile and run my program a windows error message shows up, it doesn't give some specific information it's just a standard windows xp error that asks me to send report. It gives me the error because in my code I have some basic math like this: int …

hi everyone i create a simple program on dev++ but always a message error exist ps: im a debutante :/ plz help ! #include<stdio.h> #include <iostream> int main () {int a,b; __asm__ __volatile__ ("load a \n\t" "cmp b \n\t" "jb etq1 \n\t" "jmp etq2 \n\t" "etq1 load b \n\t" "etq2 …

Just wanted to know if we need to texture map the texture on the model with code or is it better to just import a model with textures already on him? (considering its even possible)

Hi, I was wondering is there a way where you can sell limited tickets. For example there are 55 seats in a bus and 55 people bought the tickets for the bus,the people who want to buy those tickets for the bus must wait for an hour. How would I …

hi, I am trying to make a variable equation solver using DEV-C++. I just need to know how to get C++ to solve an equation inputed by the user. So you input something like 1+1 and i need it to solve the problem and output the answer. heres an example: …

hi, I have this code: [CODE]#include<iostream> #include<cstdio> #include<sstream> using namespace std; int main (char argc) {        float n1;        char operators;        string n2;        float n2_act;        float ans;        cin >> n1;        …

Hi there, I am trying to compile devcpp project that contains one source file helloworld.cpp [CODE] #include <iostream> using namespace std; int main () { cout << "Hello World!"; system("PAUSE"); return 0; }[/CODE] I get this error: [ICODE] C:\Dev-Cpp\Makefile.win [Build Error] [helloworld.o] Error 1 [/ICODE] Compile log is as follows: …

hi, i am trying to make a weight watchers program and heres my code: [CODE]#include<iostream> #include<fstream> #include<conio.h> #include<cstdio> #include<windows.h> using namespace std; int main (char argc) { for(;;) { system("cls"); ifstream r; r.open("cdaily.txt"); double r1; r >> r1; r.close(); ifstream r2; r2.open("cweekly.txt"); double r3; r2 >> r3; r2.close(); cout << …

Hi, I am trying to make a one octave piano. heres my code: [CODE]#include<windows.h> #include<mmsystem.h> #include<stdlib.h> /* Declare Windows procedure */ LRESULT CALLBACK WindowProcedure (HWND, UINT, WPARAM, LPARAM); /* Make the class name into a global variable */ char szClassName[ ] = "WindowsApp"; int WINAPI WinMain (HINSTANCE hThisInstance, HINSTANCE hPrevInstance, …

hi, i am writing a program for my dad. I want it to keep the mouse in x=500 y=500 while waiting for input. So its asking for the password and if you try to move the mouse, it'll put the mouse back in x=500 and y=500 and have keep looping …

Hi, i am trying to make a BMI calulator and here is my code: [CODE]#include<iostream> #include<sstream> #include<fstream.h> using namespace std; int main (char argc) { double ff1; double ii1; double ww1; for(;;) { system("cls"); cout << "Enter feet." << endl; string f1; cin >> f1; stringstream(f1) >> ff1; if(ff1 >! …

Hi, I am using DEV-C++ and i am wondering how to declare variables in a windows project. I am trying to make a calculator and i need it to declare a variable a certain number when you press a button. I also need it to declare a char after you …

hi, i am just wondering how to open a picture of a normal format. I know that you cant do it in the console. And i am using the compiler DEV-C++. Thanks

hi, i am trying to make a calculator and i have this code [CODE]#include<iostream> #include<sstream> using namespace std; int main (char argc) { int l = 1; for(l = l; l > 0; l--) { int q = -2; string n1 = "1+5"; int n; int e; stringstream(n1[q=q+2]) >> n; …

hi, i am writing a program that keeps track of the money in my debit card account. i need the program to be able to pull out a value (such as 1.56356) from a text file, round it to the nearest hundredth, and put it back into the file. any …

hi, i have this code [CODE]#include <fstream.h> #include<iostream> using namespace std; int main (char argc) { for(;;) { fstream file; file.open("file.txt"); cout << "Enter new high score." << endl; double n2; cin >> n2; double n1; file >> n1; if(n1 > n2) { cout << "You didn't beat the high …

hi, how would you get a certain part of code to run while the program is waiting for the input? [CODE]string in; int n1 = 0; n1++ // get this part of code to loop while the program is waiting for the input cin >> in[/CODE] thanks.

hi, i am using DEV-C++ and i have two problems with this code: [CODE]#include<iostream> #include<string> #include<sstream> using namespace std; int main (char argc) { string n1; getline(cin,n1); int len; len = n1.length(); int len1 = -2; int len2 = -1; for(int t = len; t>0; t--) { len1 = len1 …

hi, i have this code: [CODE]#include <iostream> #include <fstream> #include<cstdio> #include<cstdlib> using namespace std; int main (char argc) { for(;;) { fstream myfile; myfile.open("example.txt"); cout << "1: Write" << endl; cout << "2: Read" << endl; int n1; cin >> n1; if(n1 == 1) { string n2; getline(cin,n2); myfile << …

i am working on an encoder nad i have developed a way to encode my message in terms of (x,y) coordinates..but i have to put these locations on a world map to strengthen my encoder.... im using dev c++ 4.9.9.2 and need a gui base coding for my c++ program …

I'm trying to make a program where you enter the number you want to find primes up to which then lists all the primes up to that number... But I enter 100 then it just sits there... Here's my code so far: [CODE]#include <iostream> #include <cmath> int prime(int); int main() …

Not sure if this is the right place for this, but here we go. Basically I would like to get back into building websites, but I have no idea which dev tools to use. I haven't built a website for about 5 years ago and then I was using Microsoft …

so for my computing project we have just started to work with using input and output of text files, the tutorial my teacher gave said to include these libraries, which i did [CODE]#inclue <fstream> #include <iomanip>[/CODE] and explains how to use [CODE] ifstream fin; //fin is my file input variable …

Hey guys, it is possible to program a speech recognition in C++ without the Microsoft Speech SDK?