General C++ Programming - C++ Forum - November 2011 (Page 8)

i wrote a program which copies itself and runs the copy, but it still runs in the same console but i'd like to run it in a new one... is there any way to open a...

[2 replies] Last: A process can have only one console. See MSDN page for AllocConsole().... (by modoran)

by mahinkhan22

Using templates in classes also operator overloading

I am trying to add two objects via operator overloading and some sort of runtime error occurs. just cant figure it out. #include<iostream> using namesp...

[5 replies] Last: @blue coder Thanks for pointing out..... here is the correct way te... (by mahinkhan22)

by Baqer Naqvi

How to remove identical elements from array of integers

array is allocated dynamically., after that i want to re-size the array...

[3 replies] Last: You could use std::vector, rather than an array and std::sort() and st... (by Galik)

by Noobscratcher

How to get the return of opendir in C++

How do I read opendir and search the buffer for the string .png what more is required? heres my attempt. This is the code. // first off...

[2 replies] Last: Thanks kbw... (by bluecoder)

by rithan

Giving error message when user inputs alphabets

Can any1 tell me hw to prevent user from key in alphabets in a calculation program....

[no replies]

by teocl5

Strange phenomenon!

I am trying to get a random number that is between 1-10. This is the code that i am using, int randNum; randNum = rand() % 10 + 1 cout << randNum; How...

[2 replies] Last: Hi Gaminic, Thanks for the prompt reply. I have found the fault. fo... (by teocl5)

by waniyan

bubbleSort

We got an error C2664: 'BubbleSort' : cannot convert parameter 1 from 'int' to 'int . Please help. This is the code. //Program Highest GPA #include...

[2 replies] Last: The function BubbleSort is expecting an array/pointer of ints. The arg... (by Gaminic)

by JockeP77

std::map, find function does not accept const Key* even though docs and error message seems to say it does

When using std::map, find function does not accept const Key* even though docs and error message seems to say it does. Why is this so? Or can you find something...

[9 replies] Last: However, then I think the compiler error message is a bit misleading ... (by kbw)

by agnk33

I need help with a program please.

Hello fellow programers. I have written this program and I keep getting back a building error. The error reads as follows: "Acct::Acct(char*, char, double...

[5 replies] Last: Hi , you haven't declared the constructor . (by bluecoder)

by zurn

Words array problem

Hi. I have an assignment to grab a text file, read all the words from it, assort them in an array, remove duplicates, and to count how many times the word a...

[1 reply] : Well your populate() function in the class is ignoring all punctuation... (by Tatipu)

by qwertyasdfgh

Tutor needed URGENT !!!

Hey!! I need an urgent tutor for 2 questions...Please email me at mastermindisnow@gmail.com Pleease I desperately need help. I mean it.

[16 replies] Last: You should just ask people to explain them (the parts you don't know) ... (by Tatipu)

by IWishIKnew

Suggestions about my program

#include <iostream> #include <string> #include <fstream> #include <vector> #include <windows.h> #include <conio.h> using namespace std; int clrg() { ...

[10 replies] Last: Im sorry that i'm a beginner, but at least i'm admitting that. Also, ... (by IWishIKnew)

by carambola

socket programming c++

Hi all, I am new here. I am try to make an easy c++ code to manage socket communication in OSX. My trouble is about accept() syscall! It seem that it wor...

[4 replies] Last: thank you very much :) (by carambola)

by SliverFoxGB

Update Record Random Access

Im in a bit of a mess here. I have Every thing Working that i need but for some reason i can not Get Update Record Working. its only Adding the Name To end o...

[3 replies] Last: ok I still stuck in this, When i display the Location of the Array..... (by SliverFoxGB)

by mudassar24

How to take Screen shot using C++

Hi, I want to take screen shot and save it in any image format like jpg, bmp, ppm or any other . Please help me as soon as possible.

[11 replies] Last: For a basic, plain WIN32 example: Capturing an Image http://msdn.micr... (by andywestken)

by agozzino

smooth.cpp

lll

[2 replies] Last: tl:dr if you want me to do your homework you'll have to pay seriously,... (by closed account 236Rko23)

by KingMarney

HELP dont understand why it not working

in this program we have to make a kill function that kill to the right using a link list and a skip number. so if i have a b c d and skip one. a kills c d kil...

[2 replies] Last: if you could add some comments explaining what each function does, bec... (by closed account 236Rko23)

by Baqer Naqvi

How to compile a C++ code through another C++ code

Hi, i want to compile a .cpp file(suppose Test.cpp ) living in an other C++ file ( Pro.cpp ), mean i want to compile Test.cpp indirectly. how i can do so ...

[11 replies] Last: u mean to compile a piece of code , that is inside another c++ file as... (by closed account 236Rko23)

by HAFIZ MUJADID

classes

hi, i want to make sure that no more than one object of a class should be constructed please help me

[5 replies] Last: user of your programm should not be abe to make more than one object? (by HAFIZ MUJADID)

by morando

Pure virtual function call

I need help to overcome this problem: Window base class class Window { protected: ... static LRESULT CALLBACK StaticWindowProc(HWND hWnd, UIN...

[4 replies] Last: Thats it. Thanks. (by morando)

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General C++ Programming - November 2011 (Page 8)