C++

Forum

General C++ Programming - December 2010 (Page 10)

class Vector { int ndim; double* data; public: Vector( int n, double d ); ~Vector(); Vector& operator+=(const Vector& q); Vector& operator-=(const Vecto...

[12 replies] Last: So Grey, in case of the operater* and ostream& operator<<(ostream& s, ... (by Lane)

by NickPaul

static_cast - Why does this work?

Note the line with the //*****WHY**** comment. #include <iostream> using namespace std; class Base; class Derived; Base* pBase = NULL; class ...

[3 replies] Last: Well your code doesn't work like I think you intended. The overloaded... (by Disch)

by fukki

How to find Matrix Inverse

Hello, I am writing a program to make addition of two matrices and to find the inverse. I am using class and objects. Is there any snippet of Gauss-Jordan O...

[2 replies] Last: Thanks flowly, i think now is very easier to write the algorithm! (by fukki)

by fukki

Can i delete struct or class object ?

Hello! I study about linked stacks. I practice at a basic example. I have the following part of the code Error_code is typedef Node is a struct Er...

[2 replies] Last: Ah, thanks firedraco! (by fukki)

by closed account 3vkz3TCk

Counting Vowels and Consonants

Hi! This is my first thread in this forum and since I've got a lot of help by reading other forums, I would like to post a problem of my own. In this problem...

[3 replies] Last: ne555 and aatwo: Thank you so much!! I really appreciated it!! Our ... (by closed account 3vkz3TCk)

by iamamateur

About Polynomial Calculation

hello Guys! I have a task from my lecturer to make output program like this Polynomial (a+b)^n =================== Input value n [1..9] : 2 Input va...

[5 replies] Last: http://en.wikipedia.org/wiki/Pascal's_triangle in Pascal's triangle, ... (by hamsterman)

by imij0607

Object that holds Objects

Hi, I think I have done this correctly. I have created three objects bassed off the employee class, and built them with contructor and named them emp1, emp2, a...

[3 replies] Last: ahh lol - right - my bad...i totally over looked that. and i wondered... (by imij0607)

by Hannibal

3D stereo compatability

Hi, I have a piece of code which works fine to create a molecule in 3d in conjunction with a transmitter/glasses and a 6200 (windows XP). However Using the same...

[2 replies] Last: wondering what kind of input do you expect? Is it even C/C++ related? (by coder777)

by dearvivekkumar

template

Hi Is it's possible to create a class specific template function function in C++, some thing the code below. I wants to achieve something like below. Please g...

[6 replies] Last: @Bazzy Thanks alot for giving me your time and helping me out. (by dearvivekkumar)

by zordk

Im doing a program and cant figure it out

I cant figure out how to fix this, because it just keeps looping. if anyone could help, I would much appreciate it thank you #include <iostream> #incl...

[7 replies] Last: Change while ( option > 0 && option < 5) to while(option < 1 ||... (by naraku9333)

by leonsbuddydave

Compiling for testing on another machine - include error?

I'm early on in an image resizing/renaming program I'm making and decided to try to compile and test on another machine. Ran into an error with not having .NET ...

[5 replies] Last: Before we have 2-tier or even 3-tier or n-tier architecture, how are s... (by sohguanh)

by wreidan

Read/write data.file to structure

I'm have a very weak understanding of how to get data from a data file and store them in a string. In this project I have to prompt a list of 44 presidents usin...

[1 reply] : I didn't know there was a member function in fstream called fail(). Wh... (by Browni3141)

by joro550

Creating and loading a DLL file

Hey guys, I've been working on trying to load a dll file in my project to make it mroe dynamic, and I was hoping that someone would help me out, you see everyt...

[2 replies] Last: It's a DLL that I have created, I am using VS 2010 and I'm not sure wh... (by joro550)

by sh4sh4

C++ file operation

Hello all, i need some string or char file operations i couldt make it. i have a bat file with a some writen in it. for example : mytext.bat There are m...

[1 reply] : http://cplusplus.com/doc/tutorial/files/ I think you'll find that tha... (by Thumper)

by duartespot

Errors in an game sudoku

Hi guys, I try programming an game (sudoku 9x9) but when i compile the program i see this 2 errors ([Linker error] undefined reference to `__cpu_features_init...

[no replies]

by agoswami

const char or char* difference

hii. can I have diffirence between const char or char *.When I compile following program than got following output. int main() { char *p ="abhishe...

[6 replies] Last: opps I got it.. my applogizes for missing this thing.. thx a lot for y... (by agoswami)

by MeLB

Final Grade Calculation(read ASAP)

Hi I have to Write a program that uses structure to store the following data: Member Name Description studentID Student ID name Student Name programming...

[2 replies] Last: I have no idea what your talking about; I need some examples pleaseeee... (by MeLB)

by howardqd

please assist me with my c++ program!!!

im making a battleship program for my class with a the grid and i was trying to find a

[2 replies] Last: how should i right out the rest of the shoot method. im really confuse... (by howardqd)

by jsmith

Think you know C++?

Questions of the day. Answer without compiling and running (assuming your compiler gets it right). In each case, the question is "what is the output of the fo...

[10 replies] Last: Maybe I'll read C++ Templates: The Complete Guide again it's been a ... (by closed account z05DSL3A)

by Giggleboo

Urgent! Math quiz assignment

Hi, I need help soooooooooo bad, I asked my boyfriend but he can't seem to figure it out ether. I have a final project for programming class due soon and I jus...

[14 replies] Last: #include <cstdlib> #include <iostream> #include <time.h> using nam... (by YellowAfterlife)

December 2010 Pages: 1... 8 91011 12... 24

Archived months: [nov2010] [jan2011]

This is an archived page. To post a new message, go to the current page.