General C++ Programming - C++ Forum - November 2009 (Page 15)

by mattzorx

Working with 2D arrays

I am working on a project using 2D arrays to display a class's individual grades, averages, and a cl...

[3 replies] Last: UPDATE: #include <iostream> #include <iomanip> #include <cmath> ... (by mattzorx)

by sl02ggp

Quadratic Equation Program

I have my program below (it runs and compiles as is) , but having difficulty implement these conditi...

[4 replies] Last: 1.) Check that condition and then do whatever based on it 2.) Same as... (by firedraco)

by ikantspelwurdz

Getting confused about buffer redirection

I have this code that looks like this: void open_new_log(ofstream &logfile) { char buffer; ...

[1 reply] : A single char is not a buffer. You probably want something like cha... (by Duthomhas)

by dinamit875

displaying content and adding data problem

hi every one,im new here, and trying to finish off my program, it a soccer league table, runs perfe...

[no replies]

by iamthefear

Are there any issues with using namespace std ?

Hi everyone I always use this in my programming, my friend said I shouldn't as it could cause iss...

[5 replies] Last: even if you put the using declaration in a cpp file name conflicts can... (by kempofighter)

by vRltwE

Troubles using vector of stuct...

Hi, I am trying to set the property of an object. The property is a std::vector of type struct......

[5 replies] Last: Is there another thing I can post for help? Yes, a more complete ex... (by kempofighter)

by Jo3Bingham

Handling information in an injected DLL

I'm part of a development team that has created a DLL to interact with the client of an online game,...

[2 replies] Last: Is there anyway to return iCmd and let the parsing happen separately f... (by Jo3Bingham)

by tomza

setprecision call

Dear all, if someone can find the time i would very much appreciate help on understanding th...

[2 replies] Last: Did you read this yet? http://cplusplus.com/reference/iostream/manipu... (by kempofighter)

by JRevor

Confused about stl's set

http://www.cplusplus.com/reference/stl/set/ Reading in the reference. Compare: Comparison clas...

[7 replies] Last: how in the world is set going to know when two elements are equal, on... (by kempofighter)

by just4why

Problem generate ID from txt file

I would like to get the staff id information from staff.txt file and generate the new id, but the co...

[1 reply] : There's too much faffing about with files when all you want to do is c... (by kbw)

by Tanthialas

Word Jumble

I'm trying to create a Word Jumble program where the user can choose a difficulty. My code is as fol...

[4 replies] Last: I was told on another forum that I really screwed up the content of th... (by Tanthialas)

by jshirland

Prompting a user for a valid input file

Hello, I'm trying to write some code that prompts the user for an input file, checks to see if th...

[9 replies] Last: Because if an error occurs on input the stream will be set to an error... (by Duthomhas)

by micseydel

Reading/Editing Memory of Other Programs

Is there a way to read and/or modify the memory that is allocated to other programs?

[13 replies] Last: @Null Here again, it depends on the operating system. There is no s... (by closed account ivMjLyTq)

by SiNT4X

Coloured output over TCP

First post, hopefully not my last :) So, I know I'm young, but I do know about the OLD BBS softwa...

[3 replies] Last: As firedraco says, you just send the sequences and the receiving termi... (by Zhuge)

by butterflyze

yet another prime number problem!!!

Hi! I am new to this website and Ive seen many prime number questions asked but none about my speci...

[7 replies] Last: thanks for that chrisname this is what i ended up doing for my functio... (by butterflyze)

by olove05

funtion swap

somebory can tell me how to swap two colum of the two dimentional array that with pointer

[10 replies] Last: any clue guys? (by olove05)

by andreif8

how to implement a class hierarchy??

Hy there.. i need to implement a class hierarchy to configure the structure of a building.. a buil...

[3 replies] Last: Classes containing other classes, exactly what Bazzy said (by firedraco)

by DerekBaker

Finding an int key less than or equal to

For a map of int, is it possible to use an STL algorithm to find a key that is less than or equal to...

[4 replies] Last: Thanks for the replies. (by DerekBaker)

by Roper724

zero padded string from int

Hi all, Trying to add zeros (eg: "000000") to the left of an integer (converted to string). I ...

[3 replies] Last: Thanks very much!! This worked perfectly. I guess I am going to hav... (by Roper724)

by sweetxxfantasy

i/o stream + substr

Hi, I want to read a text file that looks something like this 54112F 540C0000 540D00 540C0000 ...

[1 reply] : You would use std::getline() to get one line from the file into a stri... (by firedraco)

General C++ Programming - November 2009 (Page 15)

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