General C++ Programming - C++ Forum

by declan

Using SFML with C++

Hi everyone. I want to use SFML to make some very simple graphics (nothing remotely interactive, jus...

[1 reply] : You can of course use the library without an IDE. To tell g++ to sear... (by Athar)

by luvssdl

dynamic array problem

Here I have created a class called text. Later in the new_text function I have declared a dynamic a...

[2 replies] Last: Oh my lord... thank you! Why do I always get tripped up on somethin... (by luvssdl)

by slutbit

Writing to a file

Hello, ive been writing c and c++ for many years now, though it seems that im no expert in this fiel...

[8 replies] Last: y am using Dev-C++ for some time and y never had any problem with it.... (by Mihay07)

by Kyrt

char* to UTF-8 (translating java to c++)

Hi, I am having trouble translating the following java code to c++: String readString(int ...

[1 reply] : http://www.cplusplus.com/forum/general/7142/#msg33079 EDIT: Alterna... (by helios)

by Ensei

Input from file (loop?)

I'm trying to input information from a file in the format example: EG Owner Name1 Adress1 ...

[7 replies] Last: I didn't know it skiped white space... It's at 100% now. Thanls ... (by Ensei)

by mugga

Reading a particular set of lines from a .txt file

Hi, I have a .txt file which contains the x, y and z co-ordinates of particles which I am trying to...

[4 replies] Last: Hey, That really helped a lot. Thanks a ton! :) (by mugga)

by mrkcc

creation spreadsheet c++

hello can give me an idea of how to create a spreadsheet in c + +, I have no idea how it was though...

[2 replies] Last: It depends what you mean by "spreadsheet". If you mean a file that can... (by Galik)

by zizou86

Unable to store value of hex encryption output

unsigned char S ; unsigned int i, j; void swap(unsigned char *s, unsigned int i, unsigned i...

[9 replies] Last: sprintf(); http://www.cplusplus.com/reference/clibrary/cstdio/sprintf... (by Galik)

by olredixsis

3-dimensional dynamically allocated array

I am trying to make a 3-dimensional array dynamically but I got errors. This is my code. void...

[12 replies] Last: @GreyWolf Do I need to deallocate the code you posted using vector? o... (by olredixsis)

by shani09

2D ARRAYS

Hello everyone I want to sum up rows in a 2D and put the sum at the end of the rows and also do the...

[4 replies] Last: yeah thanks Galik that was the error... I actually thought of that bef... (by shani09)

by W A

Filling login-forms

Hi! I've got one thing that's annoying me a lot. Login-forms that contains the tag: autocomplete="o...

[4 replies] Last: You could do it with privoxy. http://www.privoxy.org/ Its a prox... (by Galik)

by eraeya

checking file (ofstream) for read-only

I've written a save function that writes data into an .xml file via ofstream. I would like to check ...

[4 replies] Last: No it's probably not foolproof (few things are, right?). But in this a... (by eraeya)

by xXxMagiciaNxXx

XML Programming

Hello ! Had anyone done this yet ? How can I manipulate xml files for example , get input send ou...

[2 replies] Last: Aside from a good XML library, it might be useful to have a look at fs... (by eraeya)

by mohammedhmandour

what is wrong with my code

console application in c++ have error with that code it says illigle else without matching if pleas...

[2 replies] Last: Use code tags and post the exact error message you're getting the next... (by Athar)

by waleed 707

How to use an object in more than one header

now i have a game project, i need to modify the values stored in an array in more than one header, a...

[4 replies] Last: I suggest polymorphism. (by blackcoder41)

by ajoshi20

C++ Fractions Program

I have a program I need to make, it must add, subtract, and multiply fractions. I get the following ...

[4 replies] Last: I am using Visual studio 2008 .When i make some of the correction in t... (by bluecoder)

by veersharma

Solve this problem

Hi All Can someone find a good (least time / space complexity) solution for this problem: Give...

[4 replies] Last: Why don't you give us more clues about your problem? What is a player'... (by m4ster r0shi)

by Algorithms

Need H3lp with a School Programming Project

Can anyone help me out? I just can't seem to get this started, any help even some examples would be ...

[2 replies] Last: If you make an attempt, post your code and we will do our best to show... (by Galik)

by roberto1589

Leap Year program

Ok this is what I have to do. Write a program to find if a year is a leap year. The user will input...

[7 replies] Last: [quote= filipe] If I may, whenever you need a function to return a bo... (by crazzyguy101)

by n4nature

Export Interface in device drivers

I am new to device drivers and would like to know what are export interfaces in drivers? Tried to lo...

[1 reply] : Strange, your topic is already on google: http://www.google.com/#hl=en... (by closed account S6k9GNh0)

General C++ Programming - May 2010

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