Beginners - C++ Forum - September 2008

by pabonci

Assistance needed finding the result!

I’m taking a basic course in logical programming and the instructor asked us to find the resu...

[4 replies] Last: The messagebox is outside the loop because it comes after the {} But ... (by int main)

by LovestoCpp

Classes, and structs

Is there some one who can explain classes and structs to me a little better? nobody explains any of...

[13 replies] Last: Though a bit late, I just want to throw a couple of sents. First, t... (by satm2008)

by rcharlie27

Basic Math coding

I am new to C++, self-teaching myself, I am trying to get a simple calculation to work but it isn't ...

[2 replies] Last: Thanks soo much. . .using your advice I played around and finally rede... (by rcharlie27)

by CAIA

Determinant in c++

I'm writing a menu driven program in c++ that can prompt the user to enter a size of a Matrix, enter...

[3 replies] Last: Thanx jsmith, your reply helped. Still have to put it in c++ though. H... (by CAIA)

by liengen

iostream problem

Hi We have a problem with an exersize with Matrices. We're supposed to write the functions to make ...

[1 reply] : friend ostream& operator<<( ostream& os, Matrix& mx ); friend istr... (by jsmith)

by jorhen

problem with for loop

hi!! can anybody explain what does this loop does,, for(!cin) break; thanks..

[2 replies] Last: Please note that all for loops begin with the keyword for After the... (by CAIA)

by BIGMIG

uninitialized local variable

Hello I am a beginner in C++ computer programming and have a program with the program. In a brief de...

[1 reply] : There are some problems/misunderstandings here. int main () { c... (by guestgulkan)

by enduser

1st Q; be nice. Dont know topic for sure

I have been studying c++ for a long while I understand many of the concepts. My biggest problem is ...

[1 reply] : 1. You mean like a spreadsheet instead of an INI or some other kind of... (by helios)

by NelsonTran

Parameters and arguments...

Hey! I am new to C++ and I do not understand what parameters or arguments are. It would help if you...

[1 reply] : Im using C++ for Dummies and i ran across a few sections that could he... (by LovestoCpp)

by moses5

Arguments error

Hi, i've been writing a simple code for a school project but when i have tried to compile it i am ge...

[2 replies] Last: o thanks /ends sarcasm no but i figured out anyway (by moses5)

by CheesyBeefy

Reading files with ifstream

I am making a simple program which gives you the option of either writing some text and saving it to...

[1 reply] : You can't just change the type of a variable in the middle of the code... (by firedraco)

by tastypotato

Opening PowerPoint Through a Button.

My boss has told me to write him an extension onto a program that he has already written, he wants m...

[no replies]

by awasteoflife

Whats gone wrong?

when running this programm i get the error: c:\documents and settings\daniel\my documents\visua...

[6 replies] Last: @firedraco i misunderstood his question thats so rude dude. (by LovestoCpp)

by cppnub01

Complex Numbers

I found this code online and for some reason can't get it to compile. #include <cmath> #inclu...

[8 replies] Last: Yes, a constructor is a copy constructor if and only iff it takes exac... (by jsmith)

by Daniel A

functions method of operation

Hi volks, could anyone tell me how do these functions exactly work? void setmax() { unsig...

[3 replies] Last: l >>= 1; is equivalent to l = l >> 1; which is a bit shift right ... (by jsmith)

by wela

Delete 1st node in a linked list

Hello, I'm relatively new to C++ and I'm writing a program that includes a delete function which wil...

[6 replies] Last: Probably a dumb question, but just to be sure. You are creating ALL of... (by jpeg)

by erico

Don't know how to read data from data file and transfer data to output file

The data file “Fines.dat”, contains license numbers (7-chars) and ticket fines (double, formatte...

[2 replies] Last: Thanks. I think that will help :-) (by erico)

by madgravity

new to programming advice on HW Please

let me start with the assignment so you can see what I am suposed to do. 1. Use sentinel, nested an...

[2 replies] Last: ok this is what I have now after taking the weekend to work on it. an... (by madgravity)

by aditya063

Open a txt file from C++ program.

Hey guyz, what C++ code shud i give to open a help.txt file on end users demand? thnx.

[1 reply] : end users demand? Here's the file I/O tutorial. You may be able to fi... (by jpeg)

by bluegray

set compiler error

prog3.cc: In function ‘void print_primes(const std::set<int, std::less<int>, std::allocator<int> >...

[3 replies] Last: That did it thanks! (by bluegray)

Beginners - September 2008

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