please wait
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by witc
How to send Macro to function with poinetr
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| Hi, I have function with one input parameter, and I want to send there macro, how should be it done? #define FRAM 0b11 void function(unsigned char * data)... |
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Jun 26, 2013 at 3:34pm
[2 replies] Last: Thanks a lot! My function is little bit complicated nad I write it for... (by witc)
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by ivan1
Delete an element from 2d array of pointers
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| Hello Everybody! I have a 2d array and I created it with pointers. int **array; array = new int* ; for (int i = 0; i < size; i++) a... |
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Jun 26, 2013 at 3:22pm
[8 replies] Last: I wonder if there may be another efficient method to get that output. ... (by ivan1)
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by otisphat80
validate values in a constructor
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| Hello all I have a question. What is the best way to insure that the x and y values in this class are always less than 20.I am mainly concerned with the constru... |
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Jun 26, 2013 at 3:00pm
[3 replies] Last: Thanks alot guys. I need to mention my intentions these points are on ... (by otisphat80)
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by Denzel
Parameters
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| Well, I'll be blunt with you guys. This is an assignment. It was given a week ago. I did everything according to the instructions given, then suddenly my profes... |
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Jun 26, 2013 at 2:49pm
[6 replies] Last: THANK YOU SO MUCH. :D (by Denzel)
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by boringegg
What's wrong with the following code snippet
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| What's wrong with the following code snippet?Thanks! Shape is the base class and Rectangle is the derived class. void SomeFunction (Shape); Shape * pR... |
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Jun 26, 2013 at 2:30pm
[5 replies] Last: void SomeFunction (Shape); //a function that does nothing Shape * ... (by Manga)
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by Edward01
Virtual inheritance
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| Can someone please explain me why the out put of this: class G_d{ public: G_d() { cout<<" G_d cTor\n"; } }; class Adam: virtual public G_d{ pub... |
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Jun 26, 2013 at 2:26pm
[5 replies] Last: if I have two (at least) virtuals which one does it start with? for ex... (by Edward01)
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by sam2281
why we need implicit constructors
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| why compiler creates implicit constructors. Whats the advantage of creating it . |
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Jun 26, 2013 at 2:19pm
[4 replies] Last: You're welcome. (by MikeyBoy)
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by muazu
prime number
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| am new in c++ programming,so i expalnatory program code on how to display prime numbers. thanks please send me any site in which i can download any material... |
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Jun 26, 2013 at 1:33pm
[1 reply] : You can display prime numbers either using operator << or C function p... (by vlad from moscow)
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by EJ Destua
Elements
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| I need help, on just the adding part of elements. I have an example at the end of the code. Please help me. :D #include<iostream> #include<algorithm> #i... |
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Jun 26, 2013 at 1:32pm
[14 replies] Last: @EJ Destua so how can i make them go together. can you please help... (by vlad from moscow)
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by atulkhosla13
c/c++ code reading
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| i am quite new to c and c++ programming.i want to know step by step detail of following code being posted.please write comments in each line of the code. whi... |
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Jun 26, 2013 at 1:25pm
[no replies]
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by GoranGaming
Backwards
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| This program outputs the input written backwards, but I don't get how it works when looking at the code. Could someone explain it to me? #include <iostrea... |
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Jun 26, 2013 at 1:02pm
[2 replies] Last: To expand on vlad's answer (because I started typing it ages ago and d... (by MikeyBoy)
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by Zincott
M_PI is undefined
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| I want to use M_PI as the constant for 3.141592blabla, but while Code::Blocks understands it, Microsoft Visual Studio doesn't. I've tried including these: ... |
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Jun 26, 2013 at 1:01pm
[4 replies] Last: My instructor advised against using #define #define is still n... (by AbstractionAnon)
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by Ardeshir81
how copy the content of a file somewhere in memory?
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| HI! I want to change somethings in a file. I can't just append to it, because I want to change somethings in the first and in the middle and in the last . and I... |
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Jun 26, 2013 at 12:21pm
[1 reply] : But I'm looking for a better and faster algorithm , because the file ... (by Chervil)
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by beginner123
how to send local IP address of a server?
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| i have created a client and server app in c++ using TCP. The server needs to send its ip address to a web host. The web host is a php script that adds and remov... |
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Jun 26, 2013 at 11:49am
[11 replies] Last: the code you gave worked and i set MyIP = inet_ntoa(addr); (by beginner123)
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by ratrangana
program
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| please give me a hint how to find first 100 prime numbers...... using c program |
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Jun 26, 2013 at 11:23am
[1 reply] : It is enough to get the first prime number. And then to check any next... (by vlad from moscow)
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| Hi people, C++ for a 11 years old kid. |
| As the title says, it's good to learn C++ at 11 years old kid? I'm learning Java too, but that doesn't counts here, I think. Or at least, what high-level progra... |
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Jun 26, 2013 at 11:11am
[2 replies] Last: This forum is not for C language, I have seen people who asked about ... (by MikeyBoy)
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by Ardeshir81
How to write at the first of file while opened is ios::app mode?
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| HI! I want to open a file and write some characters at the first of the file (or maybe after the 3rd character) and leaving the other characters in the file un... |
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Jun 26, 2013 at 9:25am
[2 replies] Last: I want to know how can I write some characters at the beginning of a ... (by coder777)
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by stringc
Pointers appear to point to the same address yet de-reference differnt values. I don't understand why?
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| Pointers appear to point to the same address yet de-reference differnt values. I don't understand why? #include <iostream> using namespace std; void print... |
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Jun 26, 2013 at 7:55am
[6 replies] Last: You're welcome! (by MikeyBoy)
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by johnc445
Gaming Programming
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| I know this might be a half ass question but, I need to learn some stuff for game engines, and just plain game programming. I want to make a game like "I see yo... |
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Jun 26, 2013 at 7:30am
[16 replies] Last: Do you think I could make a function so it will say "Press enter to co... (by johnc445)
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by damian519
How to create objects outside of the main function!
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| Everything runs fine, but my problem is that my main function is too long. Is there a way to create the battle scene outside of the main function? I have tried ... |
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Jun 26, 2013 at 7:16am
[6 replies] Last: but how would i even make a prototype of objects? Void battle(Hero); o... (by damian519)
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