General C++ Programming (Page 51)

GNUPLOT HELP
 
Ive just installed cygwin and im having some problems with gnuplot i have the terminal type set to x...
[1 reply] : That is not a C++ question. Websearch returns stuff like: http://www.... (by keskiverto)
C++ Problems
 
Can anyone spot what wrong with my code here? I got problem with the loop and Q(remains same = Q1 ...
[6 replies] Last: yaa.. i want to say that it's at the origin. (by sya0524)
Mandlebrot Is Only a Circle, whats the problem?
 
hi, its 2:24 am, and im sad and tired, i gave up, here's code (I use Qt for drawing) #include "mai...
[4 replies] Last: thanks norm, but today while waiting for answer i decided to remake th... (by kam hagh)
by F40R
Rectangle Help
 
Hey guys, I'm having a bit of trouble here. I am trying to create a rectangle generator using - and ...
[no replies]
by WAKS
Problems with moving a sprite (SDL)
 
Hello! Recently i have started to use the SDL libery, because of the easy game programming benefits ...
[7 replies] Last: No point creating a surface if all pixels are going to have the same ... (by Disch)
by jami
Massive Assistance...
 
all, hello, i'm very new to the forum and c++ and i'm in need of massive help. i've procrastinated a...
[1 reply] : Here is somewhere to start: #include <iostream> int main() { std:... (by LB)
by azad90
Sum up price element in node of linked list
 
Hi guys, I'm trying to calculate the total price of books contained in a linked list. I've tried ...
[2 replies] Last: Book newBook; double total = 0; total += newBook.getPrice(); I've c... (by azad90)
Vectors?
 
Hi, I am trying to pop the element on a vector off and return its value at the same time vector....
[1 reply] : Yeah you will have to copy (or move) the last element in the vector be... (by Peter87)
inet_ntop equivalent in Windows
 
I've been looking over the msdn website for information on InetNtop but it's not working on a Window...
[8 replies] Last: > though inet_pton was not defined Oh, come on now! http://sources.f... (by JLBorges)
Is Data Loader a Good Choice for MySQL Import CSV?
 
Hi everybody! I’m thinking about using Data Loader to migrate data between MySQL and CSV/text file...
[1 reply] : Not quite a C++ matter, ... I expect it'll depend on the backend and s... (by kbw)
by vlkon
If condition - Date older than...
 
Hello, recently I wanted to add some warning message when imputing date (DD.MM.YY) is older than so...
[3 replies] Last: Thanks, the tuple solution works great. Disch: Actually I like th... (by vlkon)
Classes
 
I started learning and practicing classes. Sorry for the long program. It works fine, it shows som...
[3 replies] Last: In C++, class is used to implement a number of different concepts. ... (by kbw)
How to connect database(Oracle)?
 
How to connect database(Oracle)? i'am using code::block IDE
[no replies]
My asterisk diamond...
 
I have been tasked with making a diamond out of asterisks based on a given odd integer input. For so...
[2 replies] Last: Ok, I fixed the previous problem, but now my bottom half is coming out... (by Ryan5920)
centimeters to feet and inch conversion
 
#include <cstdio> #include <iostream> #include <iomanip> using namespace std; int main () { ...
[1 reply] : Just use std::cout. This: feet1=cen1/2.54/12; only makes sense in ... (by helios)
by abc1
reference variables
 
here in the following code reference variable is declared. int x=1; int &y=x; since...
[1 reply] : Why does C use {} for structure and for offsets and not the other wa... (by helios)
Functions and Arrays as Parameters
 
Can anyone tell me what "int values" is supposed to mean as parameters to these functions? I'm not s...
[2 replies] Last: So then int values means 3? I put three because that's how many elemen... (by Ayalaj01)
Help Please..i need help :(
 
/*******************************************************/ /* Solify's -> CA Base D3D Menu Selection...
[1 reply] : Please use [co de] tags. I think you are missing part of a function.... (by Zhuge)
Loading file crashing game?
 
I've been making a multilayer game for a while and have a config that the game loads for the IP and ...
[3 replies] Last: Nothing wrong with the code? I don't really remember how I made it. Li... (by Bingocat4)
by LB
[Reopened] Why does this error even exist? (1,2)
 
http://coliru.stacked-crooked.com/a/0ef44f6f3df409be struct Base { virtual ~Base() = default; ...
[23 replies] Last: Upon more investigation of the original example in the first post, I'm... (by LB)
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