please wait
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by Jack95
LNK 2019 error
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| Hi, I'm new to C++. Can someone solve this ? i had been building it correctly but when the time execute, the problem pop out. Here is my code. #include <io... |
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Jul 20, 2015 at 7:55am
[1 reply] : Morning Can you put your code in code tags please? You have declared ... (by mutexe)
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by Ozzy69
Help with malloc in c
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| Hi, when i put numbers differents in n1 and n2, the program stay with error. Help me. Look my code: #include <stdlib.h> #include <stdio.h> void contagem(... |
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Jul 20, 2015 at 7:18am
[1 reply] : Please use code tags: [co de] Your code [/co de] Read this: http://w... (by coder777)
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by kennyzz
Make Letters with Stars
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| Hi so I've been stuck for quite a while on how I would create the necessary loops to make letters with stars. So far I've tried to draw a T, but I'm not sure ... |
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Jul 20, 2015 at 7:11am
[no replies]
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by TheCrafter
C++ simple and easy to use Logger
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| Hello cplusplus community, I finished a project I was working on, CodeDiary. CodeDiary is a really small Logger I wrote for personal usage and just wanted to... |
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Jul 19, 2015 at 10:33pm
[2 replies] Last: Thanks JLBorges for your suggestions. I'll keep them in mind! Althoug... (by TheCrafter)
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by dapontes
Computer Graphics with C++ !!
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| Does anyone know how we make CGI with C++ ? Thanks for answering ! |
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Jul 19, 2015 at 7:54pm
[2 replies] Last: http://www.opengl-tutorial.org/ (by Duthomhas)
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| Resources for learning to create a simple game engine |
| I know this question has been asked similarly before, but the answers were not satisfactory. I'm a beginner c++ programmer, and want to develop my programmin... |
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Jul 19, 2015 at 11:51am
[1 reply] : The book called Programming 2D Games. It's very easy to follow and inc... (by RaduV)
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by Krogoth
Call child method with reinterpret_cast or not ?
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| I have class A and method a(). I have class B : public A and new method b(). I can call b from A like reinterpret_cast<B*>(this)->b(); If I am 100% sure tha... |
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Jul 19, 2015 at 10:47am
[5 replies] Last: > This is not much useful at all True. With polymorphic classes: fa... (by JLBorges)
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by zosrothko
public const*char const member versus protected char*
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| Hi msvc2013 emits a error on the following code class Buffer { public const char* data() const; protected: char* data(); } void foo() { ... |
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Jul 19, 2015 at 10:32am
[3 replies] Last: Peter87 +1. To elaborate: > It seems that the compiler takes the pr... (by JLBorges)
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by Ozzy69
What the error of code in C?
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| #include <stdlib.h> #include <stdio.h> int main() { char i; for(i = 'a'; i <= 'z'; i++){ printf("%s ", i); } return 0; } |
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Jul 19, 2015 at 4:20am
[1 reply] : You should be using %c for printing out characters. %s is for string l... (by funprogrammer)
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by bsc123
getline not working
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| i am a beginner to programming and i dont know why this doesnt work. plz help #include <iostream> #include <string> using namespace std; int main() { str... |
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Jul 18, 2015 at 11:26pm
[11 replies] Last: No problem :) (by AcarX)
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by bishoposiris
& in a function declaration
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| This line of code was in the public section of a Class: inline string& Name(); //Name reference Can someone explain the significance of the &? How... |
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Jul 18, 2015 at 11:16pm
[1 reply] : std::string & func(); // Means it's a function that returns a referen... (by AcarX)
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by bishoposiris
Malloc and Delete?
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| class Person { public: Person(char* szNewName) { // make a copy of the string m_szName = _strdup(szNewName); };... |
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Jul 18, 2015 at 8:27pm
[1 reply] : Can you do this? Mix and match new/delete and malloc/free? No. mal... (by Disch)
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by clarkkent
Extract minimum value from min heap
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| I am having trouble extracting the minimum value from a min heap, I am using vectors, for some reason the pop_back() function is not working...here is my code ... |
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Jul 18, 2015 at 6:51pm
[9 replies] Last: > how would I perform a backtrace? you write backtrace http://ftp.g... (by ne555)
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by gabars
Open port for you application
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| Hi, I was messing around with boost.asio, trying to learn about sockets and I was wondering why did I have to add a rule in both my firewall and my router's fir... |
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Jul 18, 2015 at 5:54pm
[no replies]
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by Sajla
Stream
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| I have started reading a c++ book (c++ primer 5th edition, Lippman) and im a bit confused with the term STREAM. I tryed google and got many answers but Im still... |
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Jul 18, 2015 at 1:39pm
[2 replies] Last: I got it, ty! (by Sajla)
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by bobpit
function definition is marked dllimport
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| I am a total newbie in C++, so please forgive my very elementary questions. I did google but could not find a sensible answer. I used DevC++ to build and te... |
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Jul 18, 2015 at 1:14pm
[2 replies] Last: Hello codewalker You are right, thank you for the tip. After more ... (by bobpit)
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by geeloso
What is going on here?
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| I wrote a function reverseVector() used in the program shown below: |
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Jul 18, 2015 at 10:18am
[7 replies] Last: @JLBorges : Wow! I really appreciate your in-depth and insightful exp... (by geeloso)
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by Ceset
Static Polymorphism with Templates
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| http://www.quora.com/What-unique-rewards-are-awaiting-a-programmer-who-goes-through-the-hardships-of-mastering-C++/answer/Brian-Bi?srid=hqvv&share=1 How can we... |
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Jul 18, 2015 at 7:45am
[2 replies] Last: I can't believe templates and function overloading are polymorphism ty... (by Ceset)
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| Help with assignment |
| I'm finishing up an assignment and I am having issues getting my code to perform the output given. #include <iostream> #include <fstream> using namespace... |
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Jul 18, 2015 at 7:23am
[1 reply] : > I am having issues getting my code to perform the output given. If y... (by ne555)
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by Atton
Ping & Milliseconds
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| I've been trying to replicate the ping function in cmd. It does not however provide the time in milliseconds. So in short how can I get the milliseconds of a pi... |
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Jul 18, 2015 at 3:33am
[7 replies] Last: Well I tried to implement it in the following code. I am going to assu... (by Atton)
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